2',4',6'-Trimethylacetophenone

2',4',6'-三甲基苯乙酮

Also known as: Acetomesitylene, Acetylmesitylene, 1-(2,4,6-Trimethylphenyl)ethanone, (2,4,6-Trimethylphenyl)ethanone, 2,4,6-Trimethylacetophenone, 2-Acetylmesitylene, EINECS 216-783-9, MFCD00008735, LABOTEST-BB LT00847795

2',4',6'-Trimethylacetophenone (CAS 51885-97-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O and a molecular weight of 162.22800 g/mol. It is also known as Acetomesitylene, Acetylmesitylene and 1-(2,4,6-Trimethylphenyl)ethanone. Key properties include a boiling point of 235-236ºC(lit.), a density of 0.975 g/mL at 25ºC(lit.) and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51885-97-3
Jingsj CID
J-1523993-2
Molecular Formula
C11H14O
Chinese Name
2',4',6'-三甲基苯乙酮
Molecular Weight
162.22800 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point235-236ºC(lit.)
Density0.975 g/mL at 25ºC(lit.)
Flash Point>230 °F

Frequently Asked Questions

What is the CAS number of 2',4',6'-Trimethylacetophenone?

The CAS number of 2',4',6'-Trimethylacetophenone is 51885-97-3.

What are the molecular formula and molecular weight of 2',4',6'-Trimethylacetophenone?

2',4',6'-Trimethylacetophenone has molecular formula C11H14O and molecular weight 162.22800 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'-Trimethylacetophenone (CAS 51885-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523993-2 (accessed 2026-10-24).

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