2-butylcyclohexan-1-one

2-丁基环己酮

Also known as: 2-butylcyclohexanone, 2-n-butylcyclohexanone, Cyclohexanone, 2-butyl-, 2-butylcyclohexan-1-one, butylcyclohexanone, NSC 60224

2-butylcyclohexan-1-one (CAS 1126-18-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H18O and a molecular weight of 154.24900 g/mol. It is also known as 2-butylcyclohexanone, 2-n-butylcyclohexanone and Cyclohexanone, 2-butyl-. Key properties include a boiling point of 220.1ºC at 760 mmHg, a density of 0.888g/cm3 and a flash point of 79.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1126-18-7
Jingsj CID
J-12733-6
Molecular Formula
C10H18O
Chinese Name
2-丁基环己酮
Molecular Weight
154.24900 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point220.1ºC at 760 mmHg
Density0.888g/cm3
Flash Point79.7ºC

Frequently Asked Questions

What is the CAS number of 2-butylcyclohexan-1-one?

The CAS number of 2-butylcyclohexan-1-one is 1126-18-7.

What are the molecular formula and molecular weight of 2-butylcyclohexan-1-one?

2-butylcyclohexan-1-one has molecular formula C10H18O and molecular weight 154.24900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-butylcyclohexan-1-one (CAS 1126-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12733-6 (accessed 2026-10-22).

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