3-Amino-4-chlorobenzoic acid

3-氨基-4-氯苯甲酸

Also known as: 4-Chloro-3-aminobenzoic acid, 5-Carboxy-2-chloroaniline, 2-Amino-4-carboxy-1-chlorobenzene, 3-Amino-4-chlor-benzoesaeure, 4,3-CABA, Benzoic acid, 3-amino-4-chloro-

3-Amino-4-chlorobenzoic acid (CAS 2840-28-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO2 and a molecular weight of 171.581 g/mol. It is also known as 4-Chloro-3-aminobenzoic acid, 5-Carboxy-2-chloroaniline and 2-Amino-4-carboxy-1-chlorobenzene. Key properties include a melting point of 214-215 °C(lit.), a boiling point of 358.7±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 170.7±23.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2840-28-0

Jingsj CID

J-14546-0

Molecular Formula

C₇H₆ClNO₂

Chinese Name

3-氨基-4-氯苯甲酸

Molecular Weight

171.581 g/mol

Category

Organic Acids

Last updated

8/21/2026