5-Amino-2-nitrobenzoic acid

5-氨基-2-硝基苯甲酸

Also known as: 2-Nitro-5-aminobenzoic acid, 3-Carboxy-4-nitroaniline, ANBA, Benzoic acid, 5-amino-2-nitro-

CAS No.
13280-60-9
Jingsj CID
J-1327411-9
Molecular Formula
C7H6N2O4
Chinese Name
5-氨基-2-硝基苯甲酸
Molecular Weight
182.133 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point234-242ºC
Boiling Point481.3±35.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point244.9±25.9 °C

Frequently Asked Questions

What is the CAS number of 5-Amino-2-nitrobenzoic acid?

13280-60-9

What are the molecular formula and molecular weight of 5-Amino-2-nitrobenzoic acid?

C7H6N2O4, molecular weight 182.133 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026