1-cyclopentylpropan-2-one
1-环戊基丙-2-酮
Also known as: CYCLOPENTYLACETONE, 1-Cyclopentylacetone, Cyclopentyl-aceton, Acetonylcyclopentan, 1-cyclopentyl-propan-2-one, 2-Propanone, cyclopentyl-, 3-Cyclopentylpropanone, cyclopentyl acetone, cyclopentyl-2-propanone, 1-CYCLOPENTYL-2-PROPANONE, SALOR-INT L162353-1EA, TIMTEC-BB SBB008343
1-cyclopentylpropan-2-one (CAS 1122-98-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H14O and a molecular weight of 126.19600 g/mol. It is also known as CYCLOPENTYLACETONE, 1-Cyclopentylacetone and Cyclopentyl-aceton. Key properties include a boiling point of 166.418ºC at 760 mmHg, a density of 0.902g/cm3 and a flash point of 54.235ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1122-98-1
- Jingsj CID
- J-31114-0
- Molecular Formula
- C8H14O
- Chinese Name
- 1-环戊基丙-2-酮
- Molecular Weight
- 126.19600 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 166.418ºC at 760 mmHg |
|---|---|
| Density | 0.902g/cm3 |
| Flash Point | 54.235ºC |
Frequently Asked Questions
What is the CAS number of 1-cyclopentylpropan-2-one?
The CAS number of 1-cyclopentylpropan-2-one is 1122-98-1.
What are the molecular formula and molecular weight of 1-cyclopentylpropan-2-one?
1-cyclopentylpropan-2-one has molecular formula C8H14O and molecular weight 126.19600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-cyclopentylpropan-2-one (CAS 1122-98-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31114-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.