3-Hydroxy-1-phenylbutan-2-one

3-羟基-1-苯基-2-丁酮

Also known as: 3-Hydroxy-1-phenyl-2-butanone, 2-Butanone, 3-hydroxy-1-phenyl-, (+/-)-3-hydroxy-1-phenyl-2-butanone, 3-Hydroxy-1-phenylbutan-2-one

3-Hydroxy-1-phenylbutan-2-one (CAS 62763-33-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H12O2 and a molecular weight of 164.20100 g/mol. It is also known as 3-Hydroxy-1-phenyl-2-butanone, 2-Butanone, 3-hydroxy-1-phenyl- and (+/-)-3-hydroxy-1-phenyl-2-butanone. Key properties include a boiling point of 270.6ºC at 760 mmHg, a density of 1.092g/cm3 and a flash point of 112.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
62763-33-1
Jingsj CID
J-967703-2
Molecular Formula
C10H12O2
Chinese Name
3-羟基-1-苯基-2-丁酮
Molecular Weight
164.20100 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point270.6ºC at 760 mmHg
Density1.092g/cm3
Flash Point112.8ºC

Frequently Asked Questions

What is the CAS number of 3-Hydroxy-1-phenylbutan-2-one?

The CAS number of 3-Hydroxy-1-phenylbutan-2-one is 62763-33-1.

What are the molecular formula and molecular weight of 3-Hydroxy-1-phenylbutan-2-one?

3-Hydroxy-1-phenylbutan-2-one has molecular formula C10H12O2 and molecular weight 164.20100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Hydroxy-1-phenylbutan-2-one (CAS 62763-33-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-967703-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.