2'-Hydroxy-5'-methoxyacetophenone

2'-羟基-5'-甲氧基苯乙酮

Also known as: 1-(2-Hydroxy-5-methoxyphenyl)ethanone, 1-(2-Hydroxy-5-methoxyphenyl)ethan-1-one, 2-Hydroxy-5-methoxyacetophenone, 5-Methoxy-2-hydroxyacetophenone, 2'-Hydroxy-5'-methoxyacetophenone, 2-Hydroxy-5'-methoxyacetophenone, Acetophenone, 2'-hydroxy-5'-methoxy-, Ethanone, 1-(2-hydroxy-5-methoxyphenyl)-, MFCD00008731, EINECS 211-882-3

CAS No.
705-15-7
Jingsj CID
J-26226-8
Molecular Formula
C9H10O3
Chinese Name
2'-羟基-5'-甲氧基苯乙酮
Molecular Weight
166.17 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52 °C(lit.)
Boiling Point272.0±20.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point107.6±15.3 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2'-Hydroxy-5'-methoxyacetophenone?

705-15-7

What are the molecular formula and molecular weight of 2'-Hydroxy-5'-methoxyacetophenone?

C9H10O3, molecular weight 166.17 g/mol

Is 2'-Hydroxy-5'-methoxyacetophenone hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026