2',4',6'-Trimethylacetophenone

Also known as: Acetomesitylene, Mesityl methyl ketone, Methyl 2,4,6-trimethylphenyl ketone, 2-Acetylmesitylene, 1-(2,4,6-Trimethylphenyl)ethanone, 2,4,6-Trimethylacetophenone, 1-Mesitylethanone, 2',4',6'-TriMethylacetophenone, Acetylmesitylene, Ethanone, 1-(2,4,6-trimethylphenyl)-, MFCD00008735

2',4',6'-Trimethylacetophenone (CAS 1667-01-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O and a molecular weight of 162.228 g/mol. Key properties include a boiling point of 250.2±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 99.0±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1667-01-2
Jingsj CID: J-16884-3
Molecular Formula: C₁₁H₁₄O
Molecular Weight: 162.228 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	250.2±9.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	99.0±13.7 °C
Exact Mass	162.104462
PSA	17.07000
LogP	3.05
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.510

Customs & Trade Information

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

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

The CAS number of 2',4',6'-Trimethylacetophenone is 1667-01-2.

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

2',4',6'-Trimethylacetophenone has molecular formula C11H14O and molecular weight 162.228 g/mol.

What are the upstream and downstream products of 2',4',6'-Trimethylacetophenone?

For 2',4',6'-Trimethylacetophenone, Upstream Products: 2,4,6-trimethylstyrene, Mesitylene, Acetyl chloride; Downstream Products: Mesitylacetic acid, ethyl 3-oxo-3-(2,4,6-trimethylphenyl)propanoate, 2-Mesityl-2-oxoacetic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2',4',6'-Trimethylacetophenone (CAS 1667-01-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16884-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.