4-Chlorobutyrophenone

4-氯苯丁酮

Also known as: gamma-Chlorobutyrophenone, 4-Chloro-1-phenylbutan-1-one, 4-Chloro-1-oxo-1-phenylbutane, 1-Butanone, 4-chloro-1-phenyl-, 3-chloropropyl phenyl ketone, omega-Chlorobutyrophenone, NSC 5159

CAS No.
939-52-6
Jingsj CID
J-35111-1
Molecular Formula
C10H11ClO
Chinese Name
4-氯苯丁酮
Molecular Weight
182.64700 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point19-20 °C(lit.)
Boiling Point130-133 °C4 mm Hg
Density1.137 g/mL at 25 °C(lit.)
Flash Point>230 °F

Frequently Asked Questions

What is the CAS number of 4-Chlorobutyrophenone?

939-52-6

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

C10H11ClO, molecular weight 182.64700 g/mol

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