2-(2,5-dimethylphenyl)acetyl chloride

2,5-二甲基苯乙酰氯

Also known as: 2,5-Dimethylphenylacetyl chloride, 2,5-Dimethylphenylacetylchlorid, 2,5-Dimethylbenzeneacetyl chloride, Benzeneacetyl chloride, 2,5-dimethyl-, 2,5-Dimethyl phenyl acetic chloride, D4261, Y6545, F2146-0477

2-(2,5-dimethylphenyl)acetyl chloride (CAS 55312-97-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H11ClO and a molecular weight of 182.64700 g/mol. It is also known as 2,5-Dimethylphenylacetyl chloride, 2,5-Dimethylphenylacetylchlorid and 2,5-Dimethylbenzeneacetyl chloride. Key properties include a boiling point of 260.272ºC at 760 mmHg, a density of 1.118g/cm3 and a flash point of 113.995ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55312-97-5
Jingsj CID
J-1409615-6
Molecular Formula
C10H11ClO
Chinese Name
2,5-二甲基苯乙酰氯
Molecular Weight
182.64700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point260.272ºC at 760 mmHg
Density1.118g/cm3
Flash Point113.995ºC

Frequently Asked Questions

What is the CAS number of 2-(2,5-dimethylphenyl)acetyl chloride?

The CAS number of 2-(2,5-dimethylphenyl)acetyl chloride is 55312-97-5.

What are the molecular formula and molecular weight of 2-(2,5-dimethylphenyl)acetyl chloride?

2-(2,5-dimethylphenyl)acetyl chloride has molecular formula C10H11ClO and molecular weight 182.64700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2,5-dimethylphenyl)acetyl chloride (CAS 55312-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1409615-6 (accessed 2026-10-25).

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