4-Phenyl-3-buten-2-one oxime

4-苯基-3-丁烯-2-酮肟

Also known as: 3-Buten-2-one, 4-phenyl-, oxime, 4-PHENYLBUT-3-EN-2-ONE OXIME, 4-Phenyl-3-buten-2-one oxime, 4-phenyl-but-3-en-2-one oxime, 4-phenylbutenone oxime, benzalacetone oxime, benzylideneacetone oxime, BENZYLIDENE ACETOXIME, Methylstyryl ketone oxime, 1-phenyl-3-hydroxyiminobut-1-ene, Methyl(2-phenylethenyl)ketone oxime

CAS No.
2887-98-1
Jingsj CID
J-1524155-3
Molecular Formula
C10H11NO
Chinese Name
4-苯基-3-丁烯-2-酮肟
Molecular Weight
161.20000 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point116ºC
Boiling Point304.3ºC at 760mmHg
Density0.97g/cm3
Flash Point183.5ºC

Frequently Asked Questions

What is the CAS number of 4-Phenyl-3-buten-2-one oxime?

2887-98-1

What are the molecular formula and molecular weight of 4-Phenyl-3-buten-2-one oxime?

C10H11NO, molecular weight 161.20000 g/mol

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