1-hydroxy-4-phenylbutan-2-one

1-羟基-4-苯基-2-丁酮

Also known as: 1-hydroxy-4-phenyl-2-butanone, 4-phenyl-2-oxo-1-butanol, 3-Benzyl-1-hydroxyacetone, 2-Butanone, 1-hydroxy-4-phenyl-, 1-Hydroxy-4-phenyl-butan-2-on

1-hydroxy-4-phenylbutan-2-one (CAS 20296-07-5) 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 1-hydroxy-4-phenyl-2-butanone, 4-phenyl-2-oxo-1-butanol and 3-Benzyl-1-hydroxyacetone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20296-07-5
Jingsj CID: J-1168813-8
Molecular Formula: C₁₀H₁₂O₂
Chinese Name: 1-羟基-4-苯基-2-丁酮
Molecular Weight: 164.20100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-hydroxy-4-phenylbutan-2-one?

The CAS number of 1-hydroxy-4-phenylbutan-2-one is 20296-07-5.

What are the molecular formula and molecular weight of 1-hydroxy-4-phenylbutan-2-one?

1-hydroxy-4-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: 8/21/2026

How to cite: Jingsj. "1-hydroxy-4-phenylbutan-2-one (CAS 20296-07-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168813-8 (accessed 2026-10-25).

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