4-PHENYL-3-BUTEN-2-ONE

4-PHENYL-3-BUTEN-2-ONE For Synthesis

Benzalacetone, Benzylideneacetone, Methyl styryl ketone

Article No.

5206B

Grade

For Synthesis

Purity

98%

CAS No.

1896-62-4

Molecular Formula

C₁₀H₁₀O

Molecular Weight

146.19

H.S. Code

2914.3990

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Solid

Colour

Yellow

Melting point/ Freezing point [°C]

34 - 40 °C

Initial boiling point [°C]

260 - 262 °C

Vapour pressure [20°C]

0.01 hPa at 25 °

Relative density, liquid (water=1)

1.008

Solubility in water

1.3 g/l (20 °C)

Partition coefficient Log Pow octanol / water at 20°C

log Pow: 2.1

Packings

500 g (00500)

Specifications

Appearance	White to yellow low melting solid
Purity (by GC)	Min.98.0%
Identity (IR)	Passes test
Melting range	38.0-41.0°C

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H317-H319-H335
Precaution Statement: P261-P280-P305 + P351 + P338
Risk Statement: 43
Safety Statement: 24-37

Revision Date : 02-Apr-2021