2,4,4-Trimethyl-2-cyclohexen-1-one

Also known as: 2,4,4-Trimethylcyclohex-2-enone, 2,4,4-Trimethyl-2-cyclohexenone, 2,4,4-Trimethylcyclohex-2-en-1-one, 2,4,4-Trimethylcyclohexenone, 2-Cyclohexen-1-one, 2,4,4-trimethyl-

2,4,4-Trimethyl-2-cyclohexen-1-one (CAS 13395-71-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H14O and a molecular weight of 138.20700 g/mol. Key properties include a boiling point of 81-82ºC20 mm Hg(lit.), a density of 0.924 g/mL at 25ºC(lit.) and a flash point of 66.1 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.: 13395-71-6
Jingsj CID: J-1992339-8
Molecular Formula: C₉H₁₄O
Molecular Weight: 138.20700 g/mol
Category: Ketones
Last updated: 11/2/2026

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Physicochemical Properties

Boiling Point	81-82ºC20 mm Hg(lit.)
Density	0.924 g/mL at 25ºC(lit.)
Flash Point	66.1 °C
Exact Mass	138.10400
PSA	17.07000
LogP	2.32180
Refractive Index	n20/D 1.476(lit.)

Customs & Trade Information

HS Code	2914299000
Summary	2914299000. other cyclanic, cyclenic or cyclotherpenic 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 2,4,4-Trimethyl-2-cyclohexen-1-one?

The CAS number of 2,4,4-Trimethyl-2-cyclohexen-1-one is 13395-71-6.

What are the molecular formula and molecular weight of 2,4,4-Trimethyl-2-cyclohexen-1-one?

2,4,4-Trimethyl-2-cyclohexen-1-one has molecular formula C9H14O and molecular weight 138.20700 g/mol.

What are the upstream and downstream products of 2,4,4-Trimethyl-2-cyclohexen-1-one?

For 2,4,4-Trimethyl-2-cyclohexen-1-one, Upstream Products: 1-Penten-3-one, Isobutyraldehyde, Isophorone; Downstream Products: 2,2-Dimethylglutaric acid, acetic acid.

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

Last updated: 11/2/2026

How to cite: Jingsj. "2,4,4-Trimethyl-2-cyclohexen-1-one (CAS 13395-71-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992339-8 (accessed 2026-11-09).

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