4-Ethylacetophenone

对乙基苯乙酮

Also known as: 1-(4-ethylphenyl)ethan-1-one, p-Ethylacetophenone, p-Ethylphenyl methyl ketone, 4'-Ethylacetophenone, 1-(4-ethylphenyl)ethanone, MFCD00009262, EINECS 213-326-5, p-Acetylethylbenzene

CAS No.
937-30-4
Jingsj CID
J-5553-8
Molecular Formula
C10H12O
Chinese Name
对乙基苯乙酮
Molecular Weight
148.202 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point−20.6 °C(lit.)
Boiling Point239.6±19.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point90.6±0.0 °C

Frequently Asked Questions

What is the CAS number of 4-Ethylacetophenone?

937-30-4

What are the molecular formula and molecular weight of 4-Ethylacetophenone?

C10H12O, molecular weight 148.202 g/mol

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