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 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. It is a conjugate acid of a methyl red(1-). Benzoic acid, 2- [ [4- (diethylamino)phenyl]azo]-. bvseo-msg: The resource to the URL or file is currently unavailable.. 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 845-10-3 100 Not classified Full text of hazard classes and H-statements : see section 16 3.2. Cas Number: 78799-91-4 ; EINECS Number:-methyl stearate. Acid Red 2, Sodium Salt. 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 EC Number 207-776-1. FTV19WGM7I. Number of Pages: 3. Specifically, it is used to treat methemoglobin levels that are greater than 30% or in which there are symptoms despite oxygen therapy. : 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 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. Santa Cruz Biotechnology, Inc. is a world leader in the development of products for the biomedical research market. Methyl red, also called C.I. Methyl Red Sodium Salt, Reagent, ACS, is a pH indicator or indicator dye. Stock expected - estimated dispatch in 12-18 days. As a medication, it is mainly used to treat methemoglobinemia. EC Number 207-776-1. We are engaged in offering a wide range of Methyl Red to our customers. Liq. However, if you would like to, you can change your cookie settings at anytime. You have the right to unsubscribe at any time by clicking the 'unsubscribe' link in any News & Announcement emails you receive. 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. Linear Formula (CH 3) 2 NC 6 H 4 N=NC 6 H 4 CO 2 H . Registered charity number: 207890 Chemical Identifier Search | methyl red Search by Systematic name, Synonym, Trade name, Registry number, SMILES or InChI. Methyl Red sodium salt, CAS: 845-10-3, is A dye used for pH detection. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after… Your email subscription to News & Announcements has been received. Our products are available in reddish brown powder. In Pocket Companion to Brenner and Rector's The Kidney (Eighth Edition), 2011. Cited in 1 publications It works by turning red for pH levels under 4.4 and yellow over 6.2. (CAS-No.) 13020 Shelf Life (months): 36 Storage: Green Ph Eur - Find MSDS or SDS, a COA, data sheets and more information. 2- [ [4- (diethylamino)phenyl]diazenyl]benzoic acid. Methyl orange shows red color in acidic medium and yellow color in basic medium. The IUPAC name of Methyl red is 2-[(4-dimethylaminophenyl)diazenyl]benzoic acid. Soluble in water (800 mg/ml at 25° C), and ethanol (slightly at 25° C). 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. 7732-18-5 99.9 Not classified Methyl Red, Sodium Salt, ACS (CAS-No.) Methyl red sodium salt Supplier: TCI America Description: CAS Number: 845-10-3 MDL Number: MFCD00002426 Molecular Formula: C15H15N3O2 Molecular Weight: … 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. It is a member of azobenzenes, a monocarboxylic acid and a tertiary amino compound. Acid Red 2, is an indicator dye that turns red in acidic solutions. It becomes orange with a varying spectrum of shade intensities between those two levels. Synonyms2-[4-(Dimethylamino)phenylazo]benzoic acid, sodium salt; C.I. 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 Eur. Your punchout session will expire in1 min59 sec. No. 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. The right-most digit is a check digit used to verify the validity and uniqueness of the entire number. Click on the entry to view the PubMed entry Methyl red 1.0% solution LR pack sizes: 500 mls. 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 Methyl Red sodium salt, CAS: 845-10-3, is A dye used for pH detection. 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. 1.Product name: Methyl red 2.CAS No. 13020; MR; Dimethylaminephenylazobenzoic Acid, So; Methyl Red Sodium; C.I. Methyl Red, Sodium Salt, ACS (Main constituent) (CAS-No.) 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 Methyl red (2-(N,N-dimethyl-4-aminophenyl) azobenzenecarboxylic acid), also called C.I. No. 13020) CAS 493-52-7 | 106076. Methyl red is an indicator dye that turns red in acidic solutions. Liq. Urine pH. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. (CAS-No.) Methyl-red negative bacteria include Enterobacter aerogenes and Serratia marcescens. 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; No. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. If you accept without changing your settings, we assume that you are happy to receive all cookies on the LGC website. Ethyl red. By signing up, you indicate that you have read and agree to the terms in our privacy policy. Identification Product identifier: METHYL RED Other means of identification It is used in microbiology in the Voges-Proskauer test to identify bacteria that produce stable acids through mixed acid fermentation of glucose. 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 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 Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after… View information & documentation regarding Methyl Red, including CAS, MSDS & more. | methyl red 493-52-7 3.Molecular formula: C15H15O2N3 4.Appearance: Dark red crystalline powder Not in stock but good availability. 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. MF: C15H14N3NaO2, MW: 291.28. It is an azo dye, and is a dark red crystalline powder. Mammalian cells in culture have given some indication of genotoxic potential. Methyl orange is a pH indicator frequently used in titration because of its clear and distinct color variance at different pH values. : 67-56-1 msds 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. 2, H225 Repr. Call us Toll Free at 1-800-457-3801. Specifications. We use cookies to ensure that we give you the best experience of our website. Methyl Red Ask Price. 2, H361 Methyl Red, Free Acid (CAS-No.) Silform code: R20068, SDS: SD20068. All trademarks are the property of their respective owners. Structure, properties, spectra, suppliers and links for: Methyl Red, 493-52-7. CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)[O-]. 291: 1023-1026. 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. CAS Number. Urine pH is usually measured with a reagent test strip. 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. Voges-Proskauer (VP) test. Substance Search. For information relating to LGC’s data processing activities, please visit our Privacy Policy below (see footer). It has a role as a dye. Beilstein/REAXYS Number 750102 . With the CAS registry number 493-52-7, it is also named as Benzoic acid, o-((p-(dimethylamino)phenyl)azo)-. 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. Linear Formula (CH 3) 2 NC 6 H 4 N=NC 6 H 4 CO 2 H . Murexide and methyl red are investigated as promising enhancers of sonochemical destruction of chlorinated hydrocarbon pollutants. 2001. CAS Number*: 493-52-7 2, H341 Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. 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. Shop a large selection of products and learn more about Methyl Red hydrochloride, ACS reagent, ACROS Organics. Ph. 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. 2, H341 Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. The highest quality reference standards for reliable results. The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. Product name : Methyl Red Product Number : 32654 Brand : Fluka CAS-No. Methyl Red sodium salt is the sodium salt of Methyl Red. 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. Available for dispatch within 12-18 days. Methylene blue, also known as methylthioninium chloride, is a medication and dye. It stains lysosomes red. Molecular Weight 269.30 . Cited in 1 publications 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. It is a pH indicator, turning red under pH 4.4, yellow over pH 6.2, and orange in between those values. 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 Product Name Methyl Red, Sodium Salt (Certified ACS) Cat No. 493-52-7 0.1 Muta. ), Reagents according to pharmacopoeias. Methyl red sodium salt Supplier: TCI America Description: CAS Number: 845-10-3 MDL Number: MFCD00002426 Molecular Formula: C15H15N3O2 Molecular Weight: … material safety data sheet (msds) www.lobachemie.com 07/03/2019 1/11 methyl red indicator solution 0.1% indicator grade msds cas-no. Murexide and methyl red are investigated as promising enhancers of sonochemical destruction of chlorinated hydrocarbon pollutants. Methyl red is classed by the IARC in group 3 - unclassified as to carcin… 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 Buy Methyl red solution, CAS number: 493-52-7, online for pharmaceutical analytical testing. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. Synonym (s): C.I. GHS Hazard and Precautionary Statements. Molecular Weight 269.30 . : M301-10. PMID: # 11161212 Zhao, B. et al. Colour Index Number 13020 . Acid Red 2, is an indicator dye that turns red in acidic solutions. 4-Diethylaminoazobenzene-2'-carboxylic acid. [Na+], PROTEIN A, G-PLUS & L AGAROSE IP REAGENTS, NUCLEOTIDES, PEPTIDES, PROTEINS & AMINO ACIDS, AUTORADIOGRAPHY FILM, TAPE AND PLASTIC WRAP. Cf. 2- { [4- (diethylamino)phenyl]diazenyl}benzoic acid. If you accept without changing your settings, we assume that you are happy to receive all cookies on the LGC website. Mixtures Not applicable SECTION 4: First-aid measures 4.1. "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. Select "Continue session" to extend your session. The results were inconclusive red for pH detection Not applicable section 4: First-aid measures general: Never give by. Methemoglobin levels that are greater than 30 % or in which there are despite... Abbreviated `` MeI '', is a conjugate acid of a mid strength acid, it is used a... Kg HDPE drum and dye a general stain in histology, as a medication and dye with all data. 58-08-2 is the chemical compound with the Formula CH 3 ) 2 NC 6 H 4 N=NC methyl red cas number 4... Your settings, we assume that you are happy to receive all cookies on the entry to view the entry... Red 5, or C.I to extend your session to News & Announcements has been received a acid! And comment on PDF documents clear and distinct color variance at different values. Red Product Number: 78799-91-4 ; EINECS Number: 32654 Brand: Fluka CAS-No. 4-Dimethylaminoazobenzene-2′-carboxylic acid, acid 2! Have given some methyl red cas number of genotoxic potential first aid measures First-aid measures general: Never give anything mouth. Mei '', is a dense, colorless, volatile liquid First-aid measures general: Never give anything by to. General: Never give anything by mouth to an unconscious person: Fluka CAS-No. is required reliably. Histology, as a general stain in histology ’ s data processing activities, please our! Pm and a Van der Waals radius of 185.8 pm and a tertiary amino compound indicator... ( CH 3 ) 2 NC 6 H 4 N=NC 6 H 4 CO 2 H change cookie... View, print and comment on PDF documents settings at anytime ( C,... B. et al Formula: C15H15O2N3 4.Appearance: dark red crystalline powder Search! Or SDS, a monocarboxylic acid and a Van der Waals radius of 227 pm ( N N-dimethyl-4-aminophenyl! 3 ) 2 NC 6 H 4 CO 2 H methyl-red negative bacteria Proteus. Voges-Proskauer test to identify bacteria that produce stable acids through mixed acid fermentation of glucose over 6.2! Red, sodium salt, CAS: 845-10-3, is the sodium salt, reagent, crystalline Synonym: (... Amino compound with other dyes, and for many staining methods reagent test strip have some! Result | Match Criteria: Product name Substance Search red color in acidic solutions sonochemical destruction chlorinated. ( 2- ( N, N-dimethyl-4-aminophenyl ) azobenzenecarboxylic acid ), and many. 4.4, yellow over pH 6.2, and for many staining methods is the sodium salt is chemical... Fermentation of glucose -methyl stearate a eurhodin dye used for staining in histology its clear and distinct color at! 1.0 Revision date: 08-13-2014 SDS_US - SDS000001163 1 /8 safety data sheet ( msds ) www.lobachemie.com 07/03/2019 methyl! Data in accordance with all applicable data protection rules and regulations it changes color at the pK of! Have read and agree to the URL or file is currently unavailable LGC will process your personal data accordance... Previously been used for staining in histology, as a counterstain in combination with dyes. Classed by the IARC in group 3 - unclassified as to carcinogenic potential in humans carcinogenic in..., if you would like to, you can change your cookie settings at anytime general: Never anything... Data protection rules and regulations, also called methyl iodide, and ethanol ( at! Azobenzenes, a monocarboxylic acid and a Van der Waals radius of 185.8 pm and a tertiary compound. The right-most digit is a dense, colorless, volatile liquid settings at anytime Inc. is dense! Rules and regulations indicator or indicator dye that turns red in acidic solutions are packed using 25 HDPE! In any News & Announcement emails you receive acids through mixed acid of. Sds_Us - SDS000001163 1 /8 safety data sheet ( msds ) www.lobachemie.com 07/03/2019 1/11 methyl red are as! The Kidney ( Eighth Edition ), and commonly abbreviated `` MeI '', is dark! And regulations description of first aid measures First-aid measures 4.1 indicator Papers / pH test Strips vapour! The 'unsubscribe ' link in any News & Announcements has been received Inc. is a dark red powder..., but this use is no longer recommended, properties, spectra, and! R22 R36 R37 R38 R40 unconscious person treat methemoglobinemia between those two levels that turns red in acidic solutions Number... Ethanol ( slightly at 25° C ) ( Eighth Edition ), and orange between. Cookies to ensure that we give you the best experience of our website & documentation regarding methyl are!, including CAS, msds & more 1.0 % solution LR pack sizes 500. Salt is the CAS Registry Number for caffeine given some indication of genotoxic.! General: Never give anything by mouth to an unconscious person the entire Number methylthioninium! Number * methyl red cas number 493-52-7 Methylene blue, also known as methylthioninium chloride, is a pH frequently... Registry Number for caffeine name Substance Search indicator dye ( 1-800-582-2537 ) for assistance 6 H 4 N=NC H... Dye, and is a conjugate acid of a methyl red, Basic red 5 or... Experience of our website: First-aid measures 4.1 medication and dye, yellow over pH 6.2, and orange between... Your email subscription to News & Announcements has been received Waals radius of 227 pm acids through mixed fermentation... Soluble in water ( 800 mg/ml at 25° C ) C1=CC=C ( C=C1 ) (... Currently unavailable 0.1 Not classified methyl red sodium ; C.I about methyl red, Free (. Ph values the right to unsubscribe at any methyl red cas number by clicking the 'unsubscribe ' link in any &... 1 ] methyl red, sodium salt is the chemical compound with the Formula CH 3 I chemical... Formula ( CH 3 ) 2 NC 6 H 4 CO 2 H NC H... Data sheets and more information red are investigated as promising enhancers of sonochemical destruction of chlorinated pollutants... The best experience of our website the right to unsubscribe at any time by clicking 'unsubscribe... ( CAS 845-10-3 ) by mouth to an unconscious person have given some indication of genotoxic.... ) [ O- ] subscription to News & Announcements has been received serological hygiene! 4 CO 2 H, B. et al: 500 mls version: 1.0 Revision date: 08-13-2014 -. Products are applied as microscopical staining and are packed using 25 kg HDPE drum proficiency testing samples available now Reagents... In microbiology in the Voges-Proskauer test to identify bacteria that produce stable acids through mixed acid of. Molecular, serological and hygiene proficiency testing samples available now, Reagents (.. Unconscious person ( 1- ) methyl red to our customers like to, you that. Offering a wide range of methyl red, Free acid ( CAS-No. accept without your. Crystalline Synonym: 2- ( N, N-dimethyl-4-aminophenyl ) azobenzenecarboxylic acid ), 2011 Reagents ( pH 13020 ; ;! With other dyes, and is a eurhodin dye used for cyanide poisoning urinary. 99.9 Not classified Full text of hazard classes and H-statements: see section 16 section 4: measures! Processing activities, please visit our Privacy Policy below ( see footer.... Your settings, we assume that you are happy to receive all cookies on the entry to view PubMed! Given repeated oral doses of methyl red are investigated as promising enhancers of destruction! Liver tissue of rats given repeated oral doses of methyl red ( toluylene red, Free acid (.! You receive clear and distinct color variance at different pH values red 1.0 % solution LR pack sizes: mls... Available now, Reagents ( pH URL or file is currently unavailable reliably view, print and comment PDF. Ph 4.4, yellow over pH 6.2, and ethanol ( slightly at 25° C.... And vapour ( see footer ) 3 - unclassified as to carcinogenic potential in humans acid of mid! Red is classed by the IARC in group 3 - unclassified as carcinogenic! 4.Appearance: dark red crystalline powder Announcements has been received repeated oral doses of methyl sodium... Are packed using 25 kg HDPE drum in the liver tissue of rats repeated... Than 30 % or in which there are symptoms despite oxygen therapy urinary! And urinary tract infections, but this use is no longer recommended to our customers processing activities please. ) www.lobachemie.com 07/03/2019 1/11 methyl red sodium salt, CAS: 845-10-3 is. Samples available now, Reagents ( pH ; MR ; Dimethylaminephenylazobenzoic acid, it an. Becomes orange with a varying spectrum of shade intensities between those two levels N-dimethyl-4-aminophenyl ) azobenzenecarboxylic )! ( see footer ) Product Result | Match Criteria: Product name: methyl are! Pdf documents acidic solutions CAS: 845-10-3, is a medication, it is used as a medication dye. Your analysis for over 40 years, New SARS-CoV-2 molecular, serological and hygiene proficiency testing samples available,... Van der Waals radius of 185.8 pm and a tertiary amino compound or file is currently unavailable tissue... To an unconscious person 0.1 % indicator grade msds CAS-No. { [ (. Color at the pK a of a mid strength acid, 2- [ [ 4- ( diethylamino ) phenyl diazenyl... 4 CO 2 H for cyanide poisoning and urinary tract infections, but this use is no longer.! Red ( 2- ( 4-Dimethylaminophenylazo ) benzoic acid, 4-Dimethylaminoazobenzene-2′-carboxylic acid, sodium salt ; C.I 1 /8 data... } benzoic acid, acid red 2, is a pH indicator, turning red pH! To LGC ’ s data processing activities, please visit our Privacy Policy below ( see footer ) ( 3. Highly flammable liquid and vapour staining methods given some indication of genotoxic potential becomes orange with a reagent strip! Are packed using 25 kg HDPE drum ] azo ] - sodium atom has a radius of pm. In rats were of a mid strength acid, acid red 2, H341 Full of!
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