3-Ethylcyclopentanone
3-乙基环戊酮
Also known as: 3-ethylcyclopentan-1-one, Cyclopentanone, 3-ethyl-, 3-ethyl-cyclopentan-1-one, 3-ethylcyclopentanone
3-Ethylcyclopentanone (CAS 10264-55-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H12O and a molecular weight of 112.17000 g/mol. It is also known as 3-ethylcyclopentan-1-one, Cyclopentanone, 3-ethyl- and 3-ethyl-cyclopentan-1-one. Key properties include a melting point of 150 °C, a boiling point of 163.5ºC at 760mmHg, a density of 0.913g/cm3 and a flash point of 45.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10264-55-8
- Jingsj CID
- J-3116-1
- Molecular Formula
- C7H12O
- Chinese Name
- 3-乙基环戊酮
- Molecular Weight
- 112.17000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 150 °C |
|---|---|
| Boiling Point | 163.5ºC at 760mmHg |
| Density | 0.913g/cm3 |
| Flash Point | 45.8ºC |
Frequently Asked Questions
What is the CAS number of 3-Ethylcyclopentanone?
The CAS number of 3-Ethylcyclopentanone is 10264-55-8.
What are the molecular formula and molecular weight of 3-Ethylcyclopentanone?
3-Ethylcyclopentanone has molecular formula C7H12O and molecular weight 112.17000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethylcyclopentanone (CAS 10264-55-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3116-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.