4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione
4-羟基-5-苯基-4-环戊烯-1,3-二酮
Also known as: 4-Cyclopentene-1,3-dione, 4-hydroxy-5-phenyl-, 4-hydroxy-5-phenylcyclopent-4-ene-1,3-dione, 4-HYDROXY-5-PHENYL-4-CYCLOPENTENE-1,3-DIONE, 1-Hydroxy-2-phenylcyclopentene-3,5-dione, 4-Hydroxy-5-phenyl-4-cyclopenten-1,3-dione
4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione (CAS 36394-22-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H8O3 and a molecular weight of 188.17900 g/mol. It is also known as 4-Cyclopentene-1,3-dione, 4-hydroxy-5-phenyl-, 4-hydroxy-5-phenylcyclopent-4-ene-1,3-dione and 4-HYDROXY-5-PHENYL-4-CYCLOPENTENE-1,3-DIONE. Key property: a melting point of 170-172ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 36394-22-6
- Jingsj CID
- J-10917-8
- Molecular Formula
- C11H8O3
- Chinese Name
- 4-羟基-5-苯基-4-环戊烯-1,3-二酮
- Molecular Weight
- 188.17900 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 170-172ºC(lit.) |
|---|
Frequently Asked Questions
What is the CAS number of 4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione?
The CAS number of 4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione is 36394-22-6.
What are the molecular formula and molecular weight of 4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione?
4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione has molecular formula C11H8O3 and molecular weight 188.17900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-hydroxy-5-phenyl-4-cyclopentene-1,3-dione (CAS 36394-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10917-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.