ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic acids 2-Chloro-3-nitrobenzoic acid

2-Chloro-3-nitrobenzoic acid

2-Chloro-3-nitrobenzoic acid Basic information
Product Name:2-Chloro-3-nitrobenzoic acid
Synonyms:2-Chloro-3-nitrobenz;2-Chloro-3-nitrobenzoic acid, 98% 5GR;2-Chloro-3-nitrobenzoic acid,98%;Chloro-3-nitrobenzoica;2-Chloro-3-nitrobenzoic Acid, 97+%;2-CHLORO-3-NITROBENZOIC ACID;2-Chloro-3-carboxynitrobenzene;Mesalazine Impurity 8(Mesalazine EP Impurity Q)
CAS:3970-35-2
MF:C7H4ClNO4
MW:201.56
EINECS:223-590-3
Product Categories:API intermediates;C7;Carbonyl Compounds;Carboxylic Acids;Benzoic acid;Building Blocks;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Acids and Derivatives
Mol File:3970-35-2.mol
2-Chloro-3-nitrobenzoic acid Structure
2-Chloro-3-nitrobenzoic acid Chemical Properties
Melting point 183-187 °C (lit.)
Boiling point 359.9±27.0 °C(Predicted)
density 1.6620
refractive index 1.6000 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
pkapK1: 2.02 (25°C)
form Powder
color White to cream-yellow with a green cast
BRN 645427
CAS DataBase Reference3970-35-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-37/38-36
Safety Statements 26-36-37/39
WGK Germany 3
HS Code 29163990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-Chloro-3-nitrobenzoic acid Usage And Synthesis
Chemical PropertiesWhite to light yellow crystal powder
Uses2-Chloro-3-nitrobenzoic acid was used as reagent during the synthesis of new biprivileged molecular scaffolds of tetracyclic indolo-benzodiazepines and indolo-quinoxalines. It was used in a microwave-promoted Ulmann condensation with 2-aminopyridines.
Uses2-Chloro-3-nitrobenzoic acid is used in a microwave-promoted Ulmann condensation with 2-aminopyridines.
General Description2-Chloro-3-nitrobenzoic acid undergoes condensation with aminoquinolines to yield phenylquinolylamines.
2-Chloro-3-nitrobenzoic acid Preparation Products And Raw materials
Preparation Products3-Nitrosalicylic acid-->2-Amino-3-nitrobenzoic acid-->METHYL 2-CHLORO-3-NITROBENZOATE-->ACIBENZOLAR-S-METHYL-->2-Chloro-3,5-dinitrobenzoic acid-->methyl 2-fluoro-3-nitrobenzoate-->1H-Indole-6-carboxylic acid, 7-chloro--->2-chloro-3-nitrobenzoyl chloride-->2-PHENYLAMINO-3-NITROBENZOIC ACID
RARECHEM AL BO 1556 METHYL 2-CHLORO-3-NITROBENZOATE Methyl 3-chloro-5-nitrobenzoate 4-Nitrobenzoic Acid Isooctyl Ester 2-CHLORO-5-NITROBENZOIC ACID SODIUM SALT 99%,2-CHLORO-5-NITROBENZOIC ACID SODIUM SALT,SODIUM 2-CHLORO-5-NITROBENZOIC ACID RARECHEM AL BI 0981 RARECHEM AL BF 0981 ETHYL 2-CHLORO-3-NITROBENZOATE methyl 3-(chlorocarbonyl)-5-nitrobenzoate METHYL 2-CHLORO-3,5-DINITROBENZOATE 2-amino-6-chloro-3-nitrobenzoic acid 2,4-DICHLORO-3,5-DINITROBENZOIC ACID 2,6-DICHLORO-3-NITROBENZOIC ACID 4-CHLORO-3-NITROBENZOIC ACID METHYL ESTER 3-CHLORO-4-NITROBENZOIC ACID methyl 2,5-dichloro-3-nitrobenzoate 2-CHLORO-4-NITROBENZOIC ACID METHYL ESTER 97% 5-Aminosulfonyl-4-Chloro-3-Nitrobenzoic Acid
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