5-Amino-2-methoxybenzoic acid

5-氨基-2-甲氧基苯甲酸

Also known as: 2-methoxy-5-aminobenzoic acid, 5-amino-2-methoxybenzoic acid, Benzoic acid, 5-amino-2-methoxy-, 5-amino-2-methoxy-benzoic acid, 3-amino-6-methoxy-benzoic acid

5-Amino-2-methoxybenzoic acid (CAS 3403-47-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16200 g/mol. It is also known as 2-methoxy-5-aminobenzoic acid, 5-amino-2-methoxybenzoic acid and Benzoic acid, 5-amino-2-methoxy-. Key properties include a melting point of 165ºC, a boiling point of 369.903ºC at 760 mmHg, a density of 1.303g/cm3 and a flash point of 177.511ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3403-47-2

Jingsj CID

J-16678-8

Molecular Formula

C₈H₉NO₃

Chinese Name

5-氨基-2-甲氧基苯甲酸

Molecular Weight

167.16200 g/mol

Category

Organic Acids

Last updated

8/21/2026