3-methyl-4-phenyl-3-buten-2-one Chemical Properties

Melting point:

37-38 °C

Boiling point:

286°C (estimate)

Density 

0.9640 (rough estimate)

refractive index 

1.5400 (estimate)

FEMA 

2734 | 3-METHYL-4-PHENYL-3-BUTENE-2-ONE

storage temp. 

2-8°C

Odor

at 100.00 %. fruity berry camphor

Odor Type

camphoreous

JECFA Number

821

LogP

2.73

NIST Chemistry Reference

3-Buten-2-one, 3-methyl-4-phenyl-(1901-26-4)

EPA Substance Registry System

3-Buten-2-one, 3-methyl-4-phenyl- (1901-26-4)

3-methyl-4-phenyl-3-buten-2-one Usage And Synthesis

Description

3-Methyl-4-phenyl-3-butene-2-one has a camphor-like odor. May be prepared by condensation of benzaldehyde with butanone in the presence of dry, gaseous HCl at low temperature.

Chemical Properties

3-Methyl-4-phenyl-3-butene-2-one has a fruity, berry, camphor-like odor.

Preparation

By condensation of benzaldehyde with butanone in the presence of dry, gaseous HCl at low temperature

Definition

ChEBI: 3-Methyl-4-phenyl-3-buten-2-one is a member of benzenes.

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