2-Hexylidenecyclopentanone

2-亚己基环戊酮

Also known as: 2-Hexylidenecyclopentanone, Cyclopentanone, 2-hexylidene-, 2-Hexylidencyclopentanon, 2-HEXYLIDINECYCLOPENTANONE, ALPHA-HEXYLIDENECYCLOPENTANONE, 2-hexylidenecyclopentan-1-one, 2-hexylidene cyclopentanone

2-Hexylidenecyclopentanone (CAS 17373-89-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H18O and a molecular weight of 166.26000 g/mol. It is also known as Cyclopentanone, 2-hexylidene-, 2-Hexylidencyclopentanon and 2-HEXYLIDINECYCLOPENTANONE. Key properties include a boiling point of 258.9ºC at 760mmHg, a density of 0.986g/cm3 and a flash point of 107.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17373-89-6
Jingsj CID
J-1387748-8
Molecular Formula
C11H18O
Chinese Name
2-亚己基环戊酮
Molecular Weight
166.26000 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point258.9ºC at 760mmHg
Density0.986g/cm3
Flash Point107.7ºC

Frequently Asked Questions

What is the CAS number of 2-Hexylidenecyclopentanone?

The CAS number of 2-Hexylidenecyclopentanone is 17373-89-6.

What are the molecular formula and molecular weight of 2-Hexylidenecyclopentanone?

2-Hexylidenecyclopentanone has molecular formula C11H18O and molecular weight 166.26000 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hexylidenecyclopentanone (CAS 17373-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387748-8 (accessed 2026-10-25).

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