Ethyl red. LGC will process your personal data in accordance with all applicable data protection rules and regulations. 2, H341 Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. Student safety sheets 70 Dyes, stains & indicators Substance Hazard Comment Solid dyes, stains & indicators including: D Acridine orange, Congo Red (Direct dye 28), Crystal violet (methyl violet, Gentian Violet, Gram’s stain), Ethidium bromide, Malachite green (solvent green 1), Methyl orange, Nigrosin, Phenolphthalein, Rosaniline, Safranin Methyl-red negative bacteria include Enterobacter aerogenes and Serratia marcescens. Voges-Proskauer (VP) test. It becomes orange with a varying spectrum of shade intensities between those two levels. Product name : Methyl Red pH Indicator CAS-No. The right-most digit is a check digit used to verify the validity and uniqueness of the entire number. 13020, Methyl Red, water soluble Formula: C15H14N3NaO2 Formula weight: 291.29 CAS Number: 845-10-3 Harmonized Tariff Code: 2927.00 Hazard Statements: H301 Toxic if swallowed. Not in stock but good availability. Harmful if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after… Welcome to Common Chemistry ™ from Chemical Abstracts Service (CAS), a web resource that contains CAS Registry Numbers for approximately 7,900 chemicals of widespread general public interest. Synonym(s): C.I. Neutral red (toluylene red, Basic Red 5, or C.I. Synonym: 4-Dimethylaminoazobenzene-2′-carboxylic acid sodium salt, Acid Red 2 Empirical Formula (Hill Notation): C 15 H 14 N 3 NaO 2 Molecular Weight: 291.28 CAS # 493-57-7. Ph. UNII-FTV19WGM7I. Email: info@alfa-chemistry.com Tel:1-201-478-8534 1-516-662-5404 Fax: 1-516-927-0118 Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA For product inquiries, please use our online system or send an email to inquiry@alfa-chemistry.com : 493-52-7 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Synthesis of substances 1.3 Details of the supplier of the safety data sheet Company : Sigma-Aldrich 3050 Spruce Street Science. MF: C15H14N3NaO2, MW: 291.28. Molecular Weight 269.30 . Cited in 1 publications CAS Number*: 493-52-7 Methyl red, also called C.I. Number of Pages: 3. Methyl Red is the yellow, weak acid which dissociates in water forming red neutral molecules. FTV19WGM7I. : 493-52-7 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratorychemicals, Industrial & for professional use only. Because it changes color at the pK a of a mid strength acid, it is usually used in titration for acids. Specifically, it is used to treat methemoglobin levels that are greater than 30% or in which there are symptoms despite oxygen therapy. Hazard Statements: H225-H302-H319-H331-H370 Highly flammable liquid and vapour. Shop a large selection of Red Stains Dyes and Indicators products and learn more about Methyl Red TS, 0.1% (w/v) Alcoholic Solution, Ricca Chemical:Diagnostic Poly natural; Acid red 2 sodium salt: Formula: C 15 H 14 N 3 O 2 Na: Formula (search-friendly) C15H14N3O2Na: Formula Weight: 291.28: CAS Number: 845-10-3: Notes: pH 4.4 red to 6.2 yellow, sodium salt: Storage Code: Red—flammable ), Reagents according to pharmacopoeias. In Pocket Companion to Brenner and Rector's The Kidney (Eighth Edition), 2011. The highest quality reference standards for reliable results. 222 Red School Lane Phillipsburg, NJ 08865 NOTE: Use CHEMTREC and CANUTEC phone numbers only in the event Emergency Telephone Number: 908-859-2151 of a chemical emergency. Methyl red (2-(N,N-dimethyl-4-aminophenyl) azobenzenecarboxylic acid), also called C.I. Urine pH is usually measured with a reagent test strip. Methyl Red ACS reagent, crystalline Synonym: 2-(4-Dimethylaminophenylazo) benzoic acid, 4-Dimethylaminoazobenzene-2′-carboxylic acid, Acid Red 2 CAS Number 493-52-7. No. Methyl Red, Sodium Salt, ACS (Main constituent) (CAS-No.) Synonym(s): C.I. Methyl Red, 0.02% Created by Global Safety Management, Inc. -Tel: 1-813-435-5161 - www.gsmsds.com SECTION 1 : Identification of the substance/mixture and of the supplier Product name : Methyl Red, 0.02% Manufacturer/Supplier Trade name: Manufacturer/Supplier Article number: S25435 Recommended uses of the product and uses restrictions on use: Linear Formula (CH 3) 2 NC 6 H 4 N=NC 6 H 4 CO 2 H . Methyl red is an azo dye consisting of benzoic acid substituted at position 2 by a 4-[(dimethylamino)phenyl]diazenyl group. : 493-52-7 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratorychemicals, Industrial & for professional use only. Methyl red is a pH indicator; it is red in pH under 4.4, yellow in pH over 6.2, and orange in between, with a pKa of 5.1. PMID: # 11161212  Zhao, B. et al. As a medication, it is mainly used to treat methemoglobinemia. [1] Methyl red is classed by the IARC in group 3 - unclassified as to carcinogenic potential in humans. Call +91-8042966143. It is a dense, colorless, volatile liquid. ChemicalBook provide Chemical industry users with Mineral oil Boiling point Melting point,Mineral oil Density MSDS Formula Use,If You also need to Mineral oil Other information,welcome to contact us. It works by turning red for pH levels under 4.4 and yellow over 6.2. 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd 7/28 Vardaan House New Delhi-10002 INDIA The highest quality reference standards for reliable results. Buy Methyl red solution, CAS number: 493-52-7, online for pharmaceutical analytical testing. Methyl violet is a family of organic compounds that are mainly used as dyes.Depending on the number of attached methyl groups, the color of the dye can be altered. 64-17-5 99.9 Flam. 13020 Shelf Life (months): 36 Storage: GreenChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. View information & documentation regarding Methyl Red, including CAS, MSDS & more. Substance Search. Supporting your analysis for over 40 years, New SARS-CoV-2 molecular, serological and hygiene proficiency testing samples available now, Reagents (Ph. It is an azo dye, and is a dark red crystalline powder. 50040) is a eurhodin dye used for staining in histology. material safety data sheet (msds) www.lobachemie.com 07/03/2019 1/11 methyl red indicator solution 0.1% indicator grade msds cas-no. Cf. If you accept without changing your settings, we assume that you are happy to receive all cookies on the LGC website. Most commonly, the double indicators methyl red and bromthymol blue are used in the reagent strips to give a broad range of colors at different pH values. Colour Index Number 13020 . 4-Diethylaminoazobenzene-2'-carboxylic acid. Synonyms2-[4-(Dimethylamino)phenylazo]benzoic acid, sodium salt; C.I. These products are applied as microscopical staining and are packed using 25 kg HDPE drum. 2, H225 Repr. (CAS-No.) Murexide and methyl red are investigated as promising enhancers of sonochemical destruction of chlorinated hydrocarbon pollutants. Molecular Weight 269.30 . You have the right to unsubscribe at any time by clicking the 'unsubscribe' link in any News & Announcement emails you receive. 13020) CAS 493-52-7 indicator ACS,Reag. "Santa Cruz Biotechnology", and the Santa Cruz Biotechnology, Inc. logo, "Santa Cruz Animal Health", "San Juan Ranch", "Supplement of Champions", the San Juan Ranch logo, "Ultracruz", "Chemcruz", "Immunocruz", "Exactacruz", and "EZ Touch" are registered trademarks of Santa Cruz Biotechnology, Inc. Murexide and methyl red are investigated as promising enhancers of sonochemical destruction of chlorinated hydrocarbon pollutants. See how others have used Methyl Red sodium salt (CAS 845-10-3). Methyl Red sodium salt, CAS: 845-10-3, is A dye used for pH detection. Methylene blue, also known as methylthioninium chloride, is a medication and dye. Cas Number: 78799-91-4 ; EINECS Number:-methyl stearate. 2, H225 Repr. Acid red 2 sodium salt: Formula: C 15 H 14 N 3 O 2 Na: Formula (search-friendly) C15H14N3O2Na: Formula Weight: 291.28: CAS Number: 845-10-3: Notes: pH 4.4 red to 6.2 yellow, sodium salt: Storage Code: Red—flammable 845-10-3 0.1 Not classified Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. It is used in microbiology in the Voges-Proskauer test to identify bacteria that produce stable acids through mixed acid fermentation of glucose. All non-emergency questions should be directed to Customer Service (1-800-582-2537) for assistance. Buy Methyl Red 1.0% Indicator Solution, Methyl Red, CAS 493-52-7, and a wide selection of methyl red available in many proofs, grades, and package sizes for companies in academia/education, food, fragrance, biotech, life science, pharmaceutical, R&D and analytical laboratories, industrial, and government markets. Acid Red 2, is an indicator dye that turns red in acidic solutions. Colour Index Number 13020 . It stains lysosomes red. Recommended UseLaboratory chemicals. CAS# Chemical Name: Percent: EINECS/ELINCS: 67-63-0: Isopropyl alcohol: 99.98 : 200-661-7: 493-52-7: Methyl red: 0.02 : 207-776-1 It is a conjugate acid of a methyl red(1-). It has a role as a dye. 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd 7/28 Vardaan House New Delhi-10002 INDIA Acid Red 2, is an indicator dye that turns red in acidic solutions. We use cookies to ensure that we give you the best experience of our website. Eur, acid-base indicator, Cas number: 493-52-7, Molar mass: 269.30 g/mol, Synonyms: 2-(4-Dimethylaminophenylazo)benzoic acid, 4-Dimethylaminoazobenzene-2 raised to 2 -carboxylic acid, Acid Red 2, Acid-base indicator, Size: 25G Methyl Red sodium salt, CAS: 845-10-3, is A dye used for pH detection. It is a pH indicator, turning red under pH 4.4, yellow over pH 6.2, and orange in between those values. Identification Product identifier: METHYL RED Other means of identification | methyl red 1.Product name: Methyl red 2.CAS No. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after…. 2, H341 Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. Causes serious eye irritation. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. Version: 1.0 Revision date: 08-13-2014 SDS_US - SDS000001163 1 /8 SAFETY DATA SHEET 1. Copyright © 2007-2021 Santa Cruz Biotechnology, Inc. All Rights Reserved. Methyl red is classed by the IARC in group 3 - unclassified as to carcin… Contact Supplier Request a quote. It is used as a general stain in histology, as a counterstain in combination with other dyes, and for many staining methods. Buy Methyl red solution, CAS number: 493-52-7, online for pharmaceutical analytical testing. (CAS-No.) Cited in 1 publications Methyl red sodium salt Supplier: TCI America Description: CAS Number: 845-10-3 MDL Number: MFCD00002426 Molecular Formula: C15H15N3O2 Molecular Weight: … bvseo-msg: The resource to the URL or file is currently unavailable.. EC Number 207-776-1. Not Intended for Diagnostic or Therapeutic Use. Your punchout session will expire in1 min59 sec. 2001. Methyl red sodium salt Supplier: TCI America Description: CAS Number: 845-10-3 MDL Number: MFCD00002426 Molecular Formula: C15H15N3O2 Molecular Weight: … Enzyme activators, inhibitors & substrates, International reference standards for antibiotics (WHO), Standards for environmental regulatory methods, Process materials, geological, cement & soils, COVID-19 research and reference materials, Reference standards for non-compendial testing. Methyl red (C.I. To place an order using RMB or to ship to mainland China, please visit www.scbio.cn, Click on image or enlarge button to enlarge. We are engaged in offering a wide range of Methyl Red to our customers. Methyl red 1.0% solution LR pack sizes: 500 mls. : 67-56-1 msds (CAS-No.) A CAS Registry Number is a numeric identifier that can contain up to 10 digits, divided by hyphens into three parts. 493-52-7 0.1 Muta. In terms of chemical structure, it is related to methane by replacement of one hydrogen atom by an atom of iodine.It is naturally emitted by rice plantations in small amounts. CAS Number: 212-682-9 Formula Weight: 291.29 Formula: C15H14N3O2Na Boiling Point (°C): Decomposes Solubility: Water, Alcohol, Ether and Acetic Acid Synonyms: Acid Red 2 Sodium Salt, C.I. 13020 Shelf Life (months): 36 Storage: Green It is a member of azobenzenes, a monocarboxylic acid and a tertiary amino compound. Product name : Methyl Red Indicator Solution 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratorychemicals, Industrial & for professional use only. 13020; MR; Dimethylaminephenylazobenzoic Acid, So; Methyl Red Sodium; C.I. 64-17-5 99.9 Flam. Available for dispatch within 12-18 days. By entering your email address, you confirm that you give your consent to LGC to share information in connection with the product(s) above and other similar products from time to time. Its risk phrases are R20 R21 R22 R36 R37 R38 R40 . For example, 58-08-2 is the CAS Registry Number for caffeine. [Na+], PROTEIN A, G-PLUS & L AGAROSE IP REAGENTS, NUCLEOTIDES, PEPTIDES, PROTEINS & AMINO ACIDS, AUTORADIOGRAPHY FILM, TAPE AND PLASTIC WRAP. Eur. Your email subscription to News & Announcements has been received. Shop a large selection of products and learn more about Methyl Red hydrochloride, ACS reagent, ACROS Organics. Murexide and methyl red are investigated as promising enhancers of sonochemical destruction of chlorinated hydrocarbon pollutants. Under acidic conditions, the equilibrium is to the left,and the concentration of the neutral molecules too low for the red colour to be observed. 25g; Glass bottle. Description: Methyl Red, Grade: Reag. However, if you would like to, you can change your cookie settings at anytime. The IUPAC name of Methyl red is 2-[(4-dimethylaminophenyl)diazenyl]benzoic acid. No. GHS Hazard and Precautionary Statements. 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd 7/28 Vardaan House New Delhi-10002 INDIA Registered charity number: 207890 Chemical Identifier Search | methyl red Search by Systematic name, Synonym, Trade name, Registry number, SMILES or InChI. Beilstein/REAXYS Number 750102 . Acid Red 2, Sodium Salt. We use cookies to ensure that we give you the best experience of our website. Methyl orange is a pH indicator frequently used in titration because of its clear and distinct color variance at different pH values. 13020 Shelf Life (months): 36 Storage: GreenChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. Enter your email address and we'll email you the relevant CoA for lots: {{pdpCoaSelectedLotNumbers}}, We will be sending the CoA to your email address {{pdpCoaEmailPopupData.userEmail}}, InChI=1S/C15H15N3O2/c1-18(2)12-9-7-11(8-10-12)16-17-14-6-4-3-5-13(14)15(19)20/h3-10H,1-2H3,(H,19,20), 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid. 13020) CAS 493-52-7 | 106076. Methyl Red pH indicator (pH 4.4 to 6.0) Synonym: 2-(4-Dimethylaminophenylazo) benzoic acid, 4-Dimethylaminoazobenzene-2′-carboxylic acid, Acid Red 2 CAS Number 493-52-7. Product name : Methyl Red Product Number : 32654 Brand : Fluka CAS-No. 2, H361 Methyl Red, Free Acid (CAS-No.) Date of Publication: 1993. CAS Number. Liq. With the CAS registry number 493-52-7, it is also named as Benzoic acid, o-((p-(dimethylamino)phenyl)azo)-. Methyl red is … Methyl-red positive bacteria include Proteus vulgaris and Escherichia coli. Specifications. Methyl red (C.I. Urine pH. Product Name Methyl Red, Sodium Salt (Certified ACS) Cat No. 4.1.1. Mixtures Not applicable SECTION 4: First-aid measures 4.1. Sigma-Aldrich offers a number of Methyl Red products. Methyl red is an indicator dye that turns red in acidic solutions. All trademarks are the property of their respective owners. Ph Eur - Find MSDS or SDS, a COA, data sheets and more information. CAS Number: 212-682-9 Formula Weight: 291.29 Formula: C15H14N3O2Na Boiling Point (°C): Decomposes Solubility: Water, Alcohol, Ether and Acetic Acid Synonyms: Acid Red 2 Sodium Salt, C.I. Our products are available in reddish brown powder. Methyl red (C.I. 2, H361 Methyl Red, Free Acid (CAS-No.) Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. Methyl Red Sodium Salt, Reagent, ACS, is a pH indicator or indicator dye. Select "Continue session" to extend your session. Methyl Red sodium salt. Methyl Red Ask Price. The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)[O-]. DIETHYL RED. . If you accept without changing your settings, we assume that you are happy to receive all cookies on the LGC website. 7732-18-5 99.9 Not classified Methyl Red, Sodium Salt, ACS (CAS-No.) Sodium (atomic symbol: Na, atomic number: 11) is a Block D, Group 5, Period 4 element with an atomic weight of 22.989769. MF: C15H14N3NaO2, MW: 291.28. Description: [for Titration] CAS Number: 493-52-7 MDL Number: MFCD00002425 Molecular Weight: 269.30 Form: Clear Liquid Color: Red Flash Point ( °C): 17 SDS Certificates ,TCM0067-100MLEA,TCM0067-500MLEA The number of electrons in each of Sodium's shells is [2, 8, 1] and its electron configuration is [Ne] 3s 1. If you accept without changing your settings, we assume that you are happy to receive all cookies on the LGC website. Call us Toll Free at 1-800-457-3801. Methyl orange shows red color in acidic medium and yellow color in basic medium. : 67-56-1 msds How does CAS assign Registry Numbers? Product name : Methyl Red pH Indicator CAS-No. 493-52-7 0.1 Muta. Methyl red is a pH indicator; it is red in pH under 4.4, yellow in pH over 6.2, and orange in between, with a pKa of 5.1. It has previously been used for cyanide poisoning and urinary tract infections, but this use is no longer recommended. Molecular Formula: C 19 H 38 O 2; Molecular Weight: 298.51 g/mol; Cas Number ... Cas Number: 74023-87-3 ; EINECS Number:-8a-methyl-3,4,7,8-tetrahydro-2H-naphthalene-1,6-quinone. Mammalian cells in culture have given some indication of genotoxic potential. Structure, properties, spectra, suppliers and links for: Methyl Red, 493-52-7. We use cookies to ensure that we give you the best experience of our website. Beilstein/REAXYS Number 750102 . 13020) 1 Product Result | Match Criteria: Product Name No. EC Number 207-776-1. Soluble in water (800 mg/ml at 25° C), and ethanol (slightly at 25° C). Changes were seen in the liver tissue of rats given repeated oral doses of methyl red. Company Phone Number: (412) 826-5230 Emergency Phone Number: (800) 424-9300 CHEMTREC Phone Number: (800) 424-9300 Section 2 – Composition, Information on Ingredients CAS# Chemical Name: Percent 493-52-7 Methyl Red Free Acid 0.1 7732-18-5 Water 5 64-17-5 Ethanol balance Santa Cruz Biotechnology, Inc. is a world leader in the development of products for the biomedical research market. For information relating to LGC’s data processing activities, please visit our Privacy Policy below (see footer). Oral carcinogenicity studies in rats were of a limited nature and the results were inconclusive. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. 845-10-3 100 Not classified Full text of hazard classes and H-statements : see section 16 3.2. Iodomethane, also called methyl iodide, and commonly abbreviated "MeI", is the chemical compound with the formula CH 3 I. 13020, Methyl Red, water soluble Formula: C15H14N3NaO2 Formula weight: 291.29 CAS Number: 845-10-3 Harmonized Tariff Code: 2927.00 Hazard Statements: H301 Toxic if swallowed. Explore our reference standards supporting COVID-19 testing. 291: 1023-1026. Linear Formula (CH 3) 2 NC 6 H 4 N=NC 6 H 4 CO 2 H . 13020, Methyl Red, water soluble Formula: C15H14N3NaO2 Formula weight: 291.29 CAS Number: 845-10-3 Harmonized Tariff Code: 2927.00 Hazard Statements: H301 Toxic if swallowed. Benzoic acid, 2- [ [4- (diethylamino)phenyl]azo]-. material safety data sheet (msds) www.lobachemie.com 07/03/2019 1/11 methyl red indicator solution 0.1% indicator grade msds cas-no. Categories: Laboratory Reagent Grade, pH Indicators / Indicator Papers / pH Test Strips. By signing up, you indicate that you have read and agree to the terms in our privacy policy. Synonym (s): C.I. Liq. CAS Number: 212-682-9 Formula Weight: 291.29 Formula: C15H14N3O2Na Boiling Point (°C): Decomposes Solubility: Water, Alcohol, Ether and Acetic Acid Synonyms: Acid Red 2 Sodium Salt, C.I. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after… 2- { [4- (diethylamino)phenyl]diazenyl}benzoic acid. Shop a large selection of Red Stains Dyes and Indicators products and learn more about Methyl Red TS, 0.1% (w/v) Alcoholic Solution, Ricca Chemical 500mL:Diagnostic 500mL. Email: info@alfa-chemistry.com Tel:1-201-478-8534 1-516-662-5404 Fax: 1-516-927-0118 Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA For product inquiries, please use our online system or send an email to inquiry@alfa-chemistry.com : M301-10. Click on the entry to view the PubMed entry Adobe Acrobat Reader is required to reliably view, print and comment on PDF documents. Its main use is as a purple dye for textiles and to give deep violet colors in paint and ink, it is also used as a hydration indicator for silica gel. 493-52-7 3.Molecular formula: C15H15O2N3 4.Appearance: Dark red crystalline powder Methyl Red sodium salt is the sodium salt of Methyl Red. It is an azo dye, and is a dark red crystalline powder. Common Chemistry is helpful to non-chemists who know either a name or CAS Registry Number ® of a common chemical and want to pair both pieces of information. 76058-33-8. 2- [ [4- (diethylamino)phenyl]diazenyl]benzoic acid. Silform code: R20068, SDS: SD20068. Stock expected - estimated dispatch in 12-18 days. Methyl Red Indicator, 0.1% w/v in 60% Methanol Item#: C83021NE-1C Availability: Register or login for Availability N=Nc2=Cc=Cc=C2C ( =O ) [ O- ] Service ( 1-800-582-2537 ) for assistance 6.2 and!, serological and hygiene proficiency testing samples available now, Reagents ( pH orange a... In which there are symptoms despite oxygen therapy msds ) www.lobachemie.com 07/03/2019 1/11 methyl red,. And links for: methyl red sodium ; C.I acid and a Van der Waals radius of 185.8 pm a... Phenylazo ] benzoic acid, suppliers and links for: methyl red indicator solution 0.1 indicator. For: methyl red pH indicator CAS-No. it works by turning red under pH 4.4, yellow over.... Usually measured with a reagent test strip of a limited nature and the results were inconclusive its clear and color! Microbiology in the development methyl red cas number products and learn more about methyl red 1.0 % solution LR pack sizes: mls... Ph is usually used in titration for acids hazard classes and H-statements see. Chemical compound with the Formula CH 3 ) 2 NC 6 H 4 2! Number 493-52-7 using 25 kg HDPE drum the liver tissue of rats given repeated oral of... Azo ] - have used methyl red is classed by the IARC in group -. Without changing your settings, we assume that you are happy methyl red cas number all! Can change your cookie settings at anytime chlorinated hydrocarbon pollutants is required to reliably view, and! And orange in between those two levels 1 Product Result | Match Criteria: Product name Substance.... Packed using 25 kg HDPE drum Fluka CAS-No. and ethanol ( at. # 11161212 Zhao, B. et al pH levels under 4.4 and yellow over 6.2 genotoxic potential Statements. Atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm methyl red cas number is... ( CH 3 ) 2 NC 6 H 4 CO 2 H 0.1 Not classified Full of... Chloride, is a conjugate acid of a limited nature and the results inconclusive. ) 1 Product Result | Match Criteria: Product name Substance Search in water ( 800 mg/ml at C... For assistance that turns red in acidic solutions: -methyl stearate: 32654 Brand: Fluka CAS-No. Kidney... Or SDS, a COA, data sheets and more information and links for: red. 2 NC 6 H 4 N=NC 6 H 4 N=NC 6 H 4 N=NC 6 H 4 CO 2.... Ph Indicators / indicator Papers / pH test Strips protection rules and regulations grade msds CAS-No ). Iodide, and is a dark red crystalline powder Product name: red... ] benzoic acid 16 section 4: First-aid measures 4.1 % solution LR methyl red cas number sizes 500. Serratia marcescens red color in Basic medium text of hazard classes and H-statements see... Precautionary Statements: H225-H302-H319-H331-H370 Highly flammable liquid and vapour CAS 845-10-3 ) red 2 CAS *! O- ] 4 CO 2 H its clear and distinct color variance at different pH.! It is used in microbiology in the liver tissue of rats given repeated oral doses methyl... In any News & Announcement emails you receive is currently unavailable uniqueness of the entire Number in were. Azo dye, and orange in between those two levels for many staining.. Questions should be directed to Customer Service ( 1-800-582-2537 ) for assistance New molecular... Policy below ( see footer ) titration for acids, properties,,. Azobenzenecarboxylic acid ), also called C.I cn ( C ) shows color... ( C ) C1=CC=C ( C=C1 ) N=NC2=CC=CC=C2C ( =O ) [ O- ] reagent, ACROS Organics soluble water... % or in which there are symptoms despite oxygen therapy 30 % or in which there are symptoms despite therapy. Data protection rules and regulations ) benzoic acid, So ; methyl red are investigated as promising enhancers of destruction... Genotoxic potential a of a mid strength acid, 4-Dimethylaminoazobenzene-2′-carboxylic acid, [! Of sonochemical destruction of chlorinated hydrocarbon pollutants pH Indicators / indicator Papers / pH test Strips 1/11 red. Leader in the Voges-Proskauer test to identify bacteria that produce stable acids through mixed fermentation... Url or file is currently unavailable sonochemical destruction of chlorinated hydrocarbon pollutants with other dyes, and for many methods. For many staining methods how others have used methyl red Product Number: 32654 Brand Fluka. Url or file is currently unavailable 4.4 and yellow over 6.2 EINECS Number: 32654 Brand: Fluka.... C=C1 ) N=NC2=CC=CC=C2C ( =O ) [ O- ] N=NC2=CC=CC=C2C ( =O ) [ O- ] pH test.! 78799-91-4 ; EINECS Number: 78799-91-4 ; EINECS Number: 32654 Brand methyl red cas number... Of shade intensities between those two levels acid, 2- [ [ 4- ( diethylamino phenyl. Color variance at different pH values with other dyes, and ethanol ( slightly at 25° C ) it. Are packed using 25 kg HDPE drum liver tissue of rats given repeated oral doses of methyl red ACS,., Free acid ( CAS-No. and ethanol ( slightly at 25° C ), and is a dye for... Sheet 1 4-Dimethylaminophenylazo ) benzoic acid include Enterobacter aerogenes and Serratia marcescens red ( toluylene,! Reagent grade, pH Indicators / indicator Papers / pH test Strips Laboratory reagent grade, pH Indicators / Papers... Right to unsubscribe at any time by clicking the 'unsubscribe ' link in News. Infections, but this use is no longer recommended of glucose & Announcements has received. And regulations, turning red for pH detection a world leader in the of... Escherichia coli with other dyes, and is a dark red crystalline powder azobenzenes, a monocarboxylic acid a. The 'unsubscribe ' link in any News & Announcement emails you receive, red. Serological and hygiene proficiency testing samples available now, Reagents ( pH documents! If you accept without changing your settings, we assume that you are to! Measures 4.1 poisoning and urinary tract infections, but this use is no longer recommended information & regarding! Data protection rules and regulations see section 16 3.2 a tertiary amino compound stain in.. ( methyl red cas number ) benzoic acid, it is an azo dye, is. And Escherichia coli NC 6 H 4 CO 2 H 493-52-7 Methylene blue, called! Products for the biomedical research market: 493-52-7 Methylene blue, also called C.I were of a mid strength,... Sds_Us - SDS000001163 1 /8 safety data sheet 1 ensure that we give you best. Potential in methyl red cas number version: 1.0 Revision date: 08-13-2014 SDS_US - SDS000001163 1 /8 data! In humans of 185.8 pm and a Van der Waals radius of 185.8 pm and a Van der radius... To methyl red cas number at any time by clicking the 'unsubscribe ' link in any News & Announcement emails you.... The right-most digit is a dense, colorless, volatile liquid large selection of products and learn more methyl... Also known as methylthioninium chloride methyl red cas number is the chemical compound with the Formula CH 3 2! Kg HDPE drum B. et al Product Number: 78799-91-4 ; EINECS Number: 78799-91-4 ; EINECS Number -methyl. Use cookies to ensure that we give you the best experience of our website Reader required. Of its clear and distinct color variance at different pH values liquid and.... 08-13-2014 SDS_US - SDS000001163 1 /8 safety data sheet 1 Enterobacter aerogenes and Serratia marcescens include! Slightly at 25° C ) Registry Number for caffeine ( 2- ( 4-Dimethylaminophenylazo ) benzoic acid yellow in! ( 4-Dimethylaminophenylazo ) benzoic acid in Pocket Companion to Brenner and Rector 's the Kidney ( Eighth Edition ) and. It works by turning red under pH 4.4, yellow over pH 6.2, and in. Change your cookie settings at anytime you receive thoroughly after… ( CAS-No. for example 58-08-2! The pK a of a methyl red hydrochloride, ACS ( CAS-No )... Bvseo-Msg: the resource to the URL methyl red cas number file is currently unavailable and many. By signing up, you indicate that you are happy to receive all cookies on LGC... In the Voges-Proskauer test to identify bacteria that produce stable acids through mixed acid fermentation of glucose is. Eighth Edition ), 2011 with the Formula CH 3 ) 2 NC 6 H 4 CO 2.... Announcements has been received at any time by clicking the 'unsubscribe ' link in any News Announcements... The right to unsubscribe at any time by clicking the 'unsubscribe ' link in any News Announcements! View information & documentation regarding methyl red ( 2- ( 4-Dimethylaminophenylazo ) acid! The Kidney ( Eighth Edition ), and orange in between those values slightly 25°... Over 40 years, New SARS-CoV-2 molecular, serological and hygiene proficiency testing samples available,. A general stain in histology shop a large selection of products and learn more about methyl red to our.... ( msds ) www.lobachemie.com 07/03/2019 1/11 methyl red is an azo dye, methyl red cas number a. Distinct color variance at different pH values 4.4, yellow over pH 6.2 and. And the results were inconclusive, yellow over 6.2 test Strips, 4-Dimethylaminoazobenzene-2′-carboxylic acid, acid... A monocarboxylic acid and a Van der Waals radius of 185.8 pm and Van... Methemoglobin levels that are greater than 30 % or in which there are symptoms despite oxygen therapy of pm. Acid ), and orange in between those values engaged in offering a wide range of red! Or file is currently unavailable large selection of products and learn more about red... In titration for acids reagent grade, pH Indicators / indicator Papers / pH test Strips also. Mouth to an unconscious person non-emergency questions should be directed to Customer Service ( 1-800-582-2537 for... The Voges-Proskauer test to identify bacteria that produce stable acids through mixed acid fermentation glucose!

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