4-(2-BROMOPHENYL)-1-BUTENE
Names
[ CAS No. ]:
71813-50-8
[ Name ]:
4-(2-BROMOPHENYL)-1-BUTENE
[Synonym ]:
1-brono-2-(but-3-enyl)benzene
MFCD01319539
1-bromo-2-(but-3-enyl)benzene
4-(2-Bromophenyl)but-1-ene
1-bromo-2-(but-3-en-1-yl)benzene
2-bromo-1-(3-butenyl)benzene
1-Bromo-2-(3-butenyl)benzene
4-(2-bromophenyl)-1-butene
Chemical & Physical Properties
[ Density]:
1.270 g/mL at 25ºC(lit.)
[ Boiling Point ]:
236-237ºC(lit.)
[ Molecular Formula ]:
C10H11Br
[ Molecular Weight ]:
211.09800
[ Flash Point ]:
218 °F
[ Exact Mass ]:
210.00400
[ LogP ]:
3.56770
[ Index of Refraction ]:
n20/D 1.5470(lit.)
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2903999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%