trans,trans-Bis(4-fluorobenzal)acetone

Names

[ Name ]:
trans,trans-Bis(4-fluorobenzal)acetone

[Synonym ]:
trans,trans-1,5-Bis(4-fluorophenyl)-1,4-pentadien-3-one
trans,trans-Bis(4-fluorobenzylidene)acetone
trans,trans-Bis(4-fluorobenzal)acetone
(1E,4E)-1,5-bis(4-fluorophenyl)-1,4-pentadien-3-one
1,5-[bis(4-fluorophenyl)]-1,4-pentadien-3-one
(1E,4E)-1,5-bis(4-fluorophenyl)-1,4-pentadiene-3-one

Chemical & Physical Properties

[ Density]:
1.221g/cm3

[ Boiling Point ]:
398.6ºC at 760mmHg

[ Melting Point ]:
141-146ºC

[ Molecular Formula ]:
C₁₇H₁₂F₂O

[ Molecular Weight ]:
270.27300

[ Flash Point ]:
151.8ºC

[ Exact Mass ]:
270.08600

[ PSA ]:
17.07000

[ LogP ]:
4.26050

[ Index of Refraction ]:
1.618

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2914700090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%