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4-PHENYL-3-BUTEN-2-ONE For Synthesis
Benzalacetone, Benzylideneacetone, Methyl styryl ketone
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Packings
500 g
(00500)
Print friendly version
Article No.
5206B
Grade
For Synthesis
Purity
98%
CAS No.
1896-62-4
Molecular Formula
C
1
0
H
1
0
O
Molecular Weight
146.19
H.S. Code
2914.3990
Shelf Life
60 Months
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
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
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4-PHENYL-3-BUTEN-2-ONE