2,5-Dimethylphenylacetic acid

2,5-二甲基苯乙酸

Also known as: (2,5-Dimethylphenyl)acetic acid, 2,5-Xylylacetic acid, Benzeneacetic acid, 2,5-dimethyl-, 2-(2,5-Dimethylphenyl)acetic acid, 2,5-Dimethylphenyl acetic acid

2,5-Dimethylphenylacetic acid (CAS 13612-34-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O2 and a molecular weight of 164.201 g/mol. It is also known as (2,5-Dimethylphenyl)acetic acid, 2,5-Xylylacetic acid and Benzeneacetic acid, 2,5-dimethyl-. Key properties include a melting point of 128-130°C, a boiling point of 293.4±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 190.5±13.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13612-34-5
Jingsj CID
J-47656-8
Molecular Formula
C10H12O2
Chinese Name
2,5-二甲基苯乙酸
Molecular Weight
164.201 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point128-130°C
Boiling Point293.4±9.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point190.5±13.9 °C

Frequently Asked Questions

What is the CAS number of 2,5-Dimethylphenylacetic acid?

The CAS number of 2,5-Dimethylphenylacetic acid is 13612-34-5.

What are the molecular formula and molecular weight of 2,5-Dimethylphenylacetic acid?

2,5-Dimethylphenylacetic acid has molecular formula C10H12O2 and molecular weight 164.201 g/mol.

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

Last updated:

How to cite: Jingsj. "2,5-Dimethylphenylacetic acid (CAS 13612-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47656-8 (accessed 2026-10-23).

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