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Anthranilic acid

Anthranilic acid Basic information
Product Name:Anthranilic acid
Synonyms:2-carboxyphenylamine;Nsc 144;Nsc 40929;ANTHRANILIC ACID CRYSTALLINE;ANTHRANILIC ACID, 98+%;ANTHRANILIC ACID, MATRIX SUBSTANCE FOR;ANTHRANILIC ACID (2 - amino benzoic acid);ANTHRANILIC ACID GR
CAS:118-92-3
MF:C7H7NO2
MW:137.14
EINECS:204-287-5
Product Categories:AMINOACID;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;pharmacetical;Organic acids;chemical intermediate;Fluorescent
Mol File:118-92-3.mol
Anthranilic acid Structure
Anthranilic acid Chemical Properties
Melting point 144-148 °C(lit.)
Boiling point 251.96°C (rough estimate)
density 1.412
vapor density 4.7 (vs air)
refractive index 1.5323 (estimate)
Fp 150°C
storage temp. Store at 0°C
solubility ethanol: may be clear to slightly hazy
pka2.108(at 25℃)
form powder
color White to pale yellow crystalline
PH RangeNon-B uorescence (1.5) light blue B uorescence (3.0)
Water Solubility 5.7 g/L (25 ºC)
Merck 14,422
BRN 471803
Stability:Stable. Incompatible with strong oxidizing agents.
Major Applicationbottom antireflective coatings, semiconductor devices, inks, hair dyes, cosmetics, treatment of chronic inflammatory diseases, depression
CAS DataBase Reference118-92-3(CAS DataBase Reference)
NIST Chemistry ReferenceAnthranilic acid(118-92-3)
EPA Substance Registry SystemAnthranilic acid (118-92-3)
Safety Information
Hazard Codes Xi
Risk Statements 36-37-36/37/38
Safety Statements 26-36-39
WGK Germany 2
RTECS CB2450000
TSCA Yes
HS Code 29224300
Hazardous Substances Data118-92-3(Hazardous Substances Data)
MSDS Information
ProviderLanguage
Anthranilic acid English
SigmaAldrich English
ALFA English
Anthranilic acid Usage And Synthesis
Chemical PropertiesWhite to off white crystalline powder
UsesDyes, drugs, perfumes, and pharmaceuticals.
DefinitionChEBI: An aminobenzoic acid that is benzoic acid having a single amino substituent located at position 2. It is a metabolite produced in L-tryptophan-kynurenine pathway in the central nervous system.
General DescriptionOdorless white to pale-yellow or tan crystalline powder with a sweetish taste.
Air & Water ReactionsAnthranilic acid may be sensitive to prolonged exposure to air and light. Insoluble in water.
Reactivity ProfileAnthranilic acid is incompatible with strong oxidizers.
HazardQuestionable carcinogen.
Fire HazardAnthranilic acid is combustible.
Safety ProfileModerately toxic by ingestion and intraperitoneal routes. Experimental reproductive effects. Human mutation data reported. Questionable carcinogen with experimental tumorigenic data. Combustible. When heated to decomposition it emits toxic fumes of NOx.
Purification MethodsCrystallise anthranilic acid from water (charcoal). It has also been recrystallised from 50% aqueous acetic acid. It sublimes in a vacuum. [Beilstein 14 IV 1004.]
Anthranilic acid Preparation Products And Raw materials
Preparation Products2-Iodobenzoic acid-->2-Fluorobenzoic acid-->4-CHLORO-QUINAZOLINE-->N-Phenylanthranilic acid-->2-Amino-5-iodobenzoic acid-->2-Chlorothioxanthone-->Clozapine-->Methyl Red-->1,3-BENZODITHIOLYLIUM TETRAFLUOROBORATE-->6-Iodoquinazolin-4-one-->2-CHLORO-9-(3-(DIMETHYLAMINO)PROPYL)-TH&-->2-Hydrazinobenzoic acid hydrochloride-->4-Hydroxyquinazoline-->Copper, 2,2'-[carbonylbis[imino(1-hydroxy-3-sulfo-6,2-naphthalenediyl)azo]]bis[benzoic acid] complex -->3-Indazolinone-->6,10,12-trichloronaphth[2,3-c]acridine-5,8,14(13H)-trione-->2-DIMETHYLAMINOBENZOIC ACID-->Fluorescent Brightener Pf-->9-AMINOACRIDINE-->Lobenzarit-->2-Amino-5-bromobenzoic acid-->ETHYL ANTHRANILATE-->4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone -->Reactive Blue X-R-->1-Benzyl-3-hydroxy-1H-indazole-->Benzoic acid, 2-[[1-amino-7-[[4-[[6-amino-5-[(3-carboxy-4-hydroxyphenyl)azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-2-methoxyphenyl]azo]-8-hydroxy-3,6-disulfo-2-naphthalenyl]azo]-5-[[6-amino-5-[(3-carboxy-4-hydroxyphenyl)azo]-1-hydroxy-3-sul-->trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)-->N-BENZYLANTHRANILIC ACID-->Vat Red 41-->2-(4-chlorophenylthio)benzoic acid -->FEMA 2859-->N-Acetylanthranilic acid-->3,5-Dibromobenzoic acid-->2,5-Dibromobenzoic acid-->Tranilast-->PHENAZINE-1-CARBOXYLIC ACID-->2,2'-Dithiosalicylic acid-->barium(2+) hydrogen 2-[(2-hydroxy-3,6-disulphonato-1-naphthyl)azo]benzoate-->N-(2-CARBOXYPHENYL)GLYCINE-->4H-3,1-Benzoxazine-2,4(1H)-dione
Raw materialsSodium hydroxide-->Hydrochloric acid-->Sulfuric acid -->Ammonium hydroxide-->Chlorine-->Sodium hypochlorite-->Phthalic anhydride-->Water-->Activated carbon-->Sodium benzoate
Tag:Anthranilic acid(118-92-3) Related Product Information
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