3-BROMO-1-BUTENE

Names

[ CAS No. ]:
22037-73-6

[ Name ]:
3-BROMO-1-BUTENE

[Synonym ]:
methylallyl bromide
a-Methallyl bromide
methallyl bromide
but-2-enyl bromide
1-Methallylbromide
1-Butene,3-bromo
3-bromo-1-butene
2-bromo-but-3-ene
1-Methylallyl bromide

Chemical & Physical Properties

[ Density]:
1.307g/cm3

[ Boiling Point ]:
88.7ºC at 760mmHg

[ Molecular Formula ]:
C₄H₇Br

[ Molecular Weight ]:
135.00200

[ Flash Point ]:
7.2ºC

[ Exact Mass ]:
133.97300

[ LogP ]:
1.95580

[ Vapour Pressure ]:
68.2mmHg at 25°C

[ Index of Refraction ]:
1.454

Safety Information

[ HS Code ]:
2903399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2903399090

[ Summary ]:
2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%