2-Amino-4,5-dimethylbenzoic acid

2-氨基-4,5-二甲基苯甲酸

Also known as: 4,5-Dimethylanthranilic acid, 2-Carboxy-4,5-dimethylaniline, 4,5-Dimethyl-2-aminobenzoic acid, NSC 104996, Benzoic acid, 2-amino-4,5-dimethyl-

2-Amino-4,5-dimethylbenzoic acid (CAS 15089-51-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. It is also known as 4,5-Dimethylanthranilic acid, 2-Carboxy-4,5-dimethylaniline and 4,5-Dimethyl-2-aminobenzoic acid. Key properties include a melting point of 208 °C(dec.), a boiling point of 341.7±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 160.4±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15089-51-7
Jingsj CID
J-1446728-2
Molecular Formula
C9H11NO2
Chinese Name
2-氨基-4,5-二甲基苯甲酸
Molecular Weight
165.189 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point208 °C(dec.)
Boiling Point341.7±30.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point160.4±24.6 °C

Frequently Asked Questions

What is the CAS number of 2-Amino-4,5-dimethylbenzoic acid?

The CAS number of 2-Amino-4,5-dimethylbenzoic acid is 15089-51-7.

What are the molecular formula and molecular weight of 2-Amino-4,5-dimethylbenzoic acid?

2-Amino-4,5-dimethylbenzoic acid has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Amino-4,5-dimethylbenzoic acid (CAS 15089-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1446728-2 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.