2,4,6-Trimethylphenylacetyl chloride

2,4,6-三甲基苯乙酰氯

Also known as: 2-Mesitylacetyl chloride, Benzeneacetyl chloride, 2,4,6-trimethyl-, 2,4,6-Trimethylbenzeneacetyl chloride

2,4,6-Trimethylphenylacetyl chloride (CAS 52629-46-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14O2 and a molecular weight of 178.228 g/mol. It is also known as 2-Mesitylacetyl chloride, Benzeneacetyl chloride, 2,4,6-trimethyl- and 2,4,6-Trimethylbenzeneacetyl chloride. Key properties include a melting point of 167-168ºC, a boiling point of 312.9±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 210.0±14.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52629-46-6
Jingsj CID
J-1381414-2
Molecular Formula
C11H14O2
Chinese Name
2,4,6-三甲基苯乙酰氯
Molecular Weight
178.228 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point167-168ºC
Boiling Point312.9±11.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point210.0±14.4 °C

Frequently Asked Questions

What is the CAS number of 2,4,6-Trimethylphenylacetyl chloride?

The CAS number of 2,4,6-Trimethylphenylacetyl chloride is 52629-46-6.

What are the molecular formula and molecular weight of 2,4,6-Trimethylphenylacetyl chloride?

2,4,6-Trimethylphenylacetyl chloride has molecular formula C11H14O2 and molecular weight 178.228 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4,6-Trimethylphenylacetyl chloride (CAS 52629-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1381414-2 (accessed 2026-10-23).

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