1,3-diphenyl-1-butanone

1,3-二苯基-1-丁酮

Also known as: 1,3-diphenylbutan-1-one, 3-phenylbutyrophenone, β-phenylpropyl phenyl ketone, NSC 401995

CAS No.
1533-20-6
Jingsj CID
J-4693-2
Molecular Formula
C16H16O
Chinese Name
1,3-二苯基-1-丁酮
Molecular Weight
224.29800 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70-72°C
Boiling Point354.6ºC at 760 mmHg
Density1.041g/cm3
Flash Point152.6ºC

Frequently Asked Questions

What is the CAS number of 1,3-diphenyl-1-butanone?

1533-20-6

What are the molecular formula and molecular weight of 1,3-diphenyl-1-butanone?

C16H16O, molecular weight 224.29800 g/mol

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