(2-Methyl-3-nitrophenyl)acetic acid

2-甲基-3-硝基苯乙酸

Also known as: 2-Methyl-3-nitrophenylacetic acid, 2-Methyl-3-nitrobenzeneacetic acid, (3-Nitro-o-tolyl)acetic acid, 2-(2-Methyl-3-nitrophenyl)acetic acid, Ropinirole Intermediate 1, MFCD07782132

(2-Methyl-3-nitrophenyl)acetic acid (CAS 23876-15-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9NO4 and a molecular weight of 195.172 g/mol. It is also known as 2-Methyl-3-nitrophenylacetic acid, 2-Methyl-3-nitrobenzeneacetic acid and (3-Nitro-o-tolyl)acetic acid. Key properties include a melting point of 133-135°C, a boiling point of 377.6±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 168.1±12.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23876-15-5
Jingsj CID
J-1526518-8
Molecular Formula
C9H9NO4
Chinese Name
2-甲基-3-硝基苯乙酸
Molecular Weight
195.172 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point133-135°C
Boiling Point377.6±27.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point168.1±12.2 °C

Frequently Asked Questions

What is the CAS number of (2-Methyl-3-nitrophenyl)acetic acid?

The CAS number of (2-Methyl-3-nitrophenyl)acetic acid is 23876-15-5.

What are the molecular formula and molecular weight of (2-Methyl-3-nitrophenyl)acetic acid?

(2-Methyl-3-nitrophenyl)acetic acid has molecular formula C9H9NO4 and molecular weight 195.172 g/mol.

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

Last updated:

How to cite: Jingsj. "(2-Methyl-3-nitrophenyl)acetic acid (CAS 23876-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526518-8 (accessed 2026-10-22).

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