1-Phenylpentan-3-one
1-苯基戊-3-酮
Also known as: 1-phenyl-3-pentanone, phenethyl ethyl ketone, 3-pentanone, 1-phenyl-, ai3-21915
1-Phenylpentan-3-one (CAS 20795-51-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O and a molecular weight of 162.22800 g/mol. It is also known as 1-phenyl-3-pentanone, phenethyl ethyl ketone and 3-pentanone, 1-phenyl-. Key properties include a boiling point of 242.4ºC at 760mmHg, a density of 0.96g/cm3 and a flash point of 102.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20795-51-1
- Jingsj CID
- J-1505916-7
- Molecular Formula
- C11H14O
- Chinese Name
- 1-苯基戊-3-酮
- Molecular Weight
- 162.22800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 242.4ºC at 760mmHg |
|---|---|
| Density | 0.96g/cm3 |
| Flash Point | 102.7ºC |
Frequently Asked Questions
What is the CAS number of 1-Phenylpentan-3-one?
The CAS number of 1-Phenylpentan-3-one is 20795-51-1.
What are the molecular formula and molecular weight of 1-Phenylpentan-3-one?
1-Phenylpentan-3-one has molecular formula C11H14O and molecular weight 162.22800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Phenylpentan-3-one (CAS 20795-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505916-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.