1-(2-hydroxyphenyl)propan-2-one

邻羟基苯基丙酮

Also known as: o-hydroxyphenyl acetone, 2'-hydroxyphenylacetone, 2-hydroxyphenylacetone, 1-(2-Hydroxyphenyl)acetone, 2-Propanone, 1-(2-hydroxyphenyl)-

1-(2-hydroxyphenyl)propan-2-one (CAS 13100-05-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H10O2 and a molecular weight of 150.174 g/mol. It is also known as o-hydroxyphenyl acetone, 2'-hydroxyphenylacetone and 2-hydroxyphenylacetone. Key properties include a boiling point of 259.5±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 107.6±13.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13100-05-5
Jingsj CID
J-1514081-0
Molecular Formula
C9H10O2
Chinese Name
邻羟基苯基丙酮
Molecular Weight
150.174 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point259.5±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point107.6±13.0 °C

Frequently Asked Questions

What is the CAS number of 1-(2-hydroxyphenyl)propan-2-one?

The CAS number of 1-(2-hydroxyphenyl)propan-2-one is 13100-05-5.

What are the molecular formula and molecular weight of 1-(2-hydroxyphenyl)propan-2-one?

1-(2-hydroxyphenyl)propan-2-one has molecular formula C9H10O2 and molecular weight 150.174 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2-hydroxyphenyl)propan-2-one (CAS 13100-05-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514081-0 (accessed 2026-10-22).

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