Xenipentone
联苯戊烯酮
Also known as: (E)-4-(4-Biphenylyl)-3-penten-2-one, (E)-4-(4-phenylphenyl)pent-3-en-2-one, 3-Penten-2-one, 4-[1,1'-biphenyl]-4-yl-, (3E)-, RP 4, RP 48-482, RP-48-482, RP48-482, UNII-GP581VM303, Xenipentonum
Xenipentone (CAS 55845-78-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H16O and a molecular weight of 236.30800 g/mol. It is also known as (E)-4-(4-Biphenylyl)-3-penten-2-one, (E)-4-(4-phenylphenyl)pent-3-en-2-one and 3-Penten-2-one, 4-[1,1'-biphenyl]-4-yl-, (3E)-. Key properties include a boiling point of 394.1ºC at 760mmHg, a density of 1.031g/cm3 and a flash point of 150.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55845-78-8
- Jingsj CID
- J-870699-9
- Molecular Formula
- C17H16O
- Chinese Name
- 联苯戊烯酮
- Molecular Weight
- 236.30800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 394.1ºC at 760mmHg |
|---|---|
| Density | 1.031g/cm3 |
| Flash Point | 150.9ºC |
Frequently Asked Questions
What is the CAS number of Xenipentone?
The CAS number of Xenipentone is 55845-78-8.
What are the molecular formula and molecular weight of Xenipentone?
Xenipentone has molecular formula C17H16O and molecular weight 236.30800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Xenipentone (CAS 55845-78-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-870699-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.