4-(4-Bromophenyl)-2-methylbut-1-ene

Modify Date: 2024-01-13 12:57:19

4-(4-Bromophenyl)-2-methylbut-1-ene Structure
4-(4-Bromophenyl)-2-methylbut-1-ene structure
Common Name 4-(4-Bromophenyl)-2-methylbut-1-ene
CAS Number 138624-01-8 Molecular Weight 225.12500
Density 1.231g/cm3 Boiling Point 257.7ºC at 760 mmHg
Molecular Formula C11H13Br Melting Point N/A
MSDS N/A Flash Point 108.3ºC

 Names

Name 1-bromo-4-(3-methylbut-3-enyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.231g/cm3
Boiling Point 257.7ºC at 760 mmHg
Molecular Formula C11H13Br
Molecular Weight 225.12500
Flash Point 108.3ºC
Exact Mass 224.02000
LogP 3.95780
Vapour Pressure 0.0231mmHg at 25°C
Index of Refraction 1.535

 Safety Information

HS Code 2903999090

 Synthetic Route

~76%

4-(4-Bromophenyl)-2-methylbut-1-ene Structure

4-(4-Bromopheny...

CAS#:138624-01-8

Literature: Watanabe, Eiichi; Kaiho, Atsushi; Kusama, Hiroyuki; Iwasawa, Nobuharu Journal of the American Chemical Society, 2013 , vol. 135, # 32 p. 11744 - 11747

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4-(4-Bromophenyl)-2-methylbut-1-ene Structure

4-(4-Bromopheny...

CAS#:138624-01-8

Literature: Tetrahedron Letters, , vol. 32, # 45 p. 6489 - 6492

 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%

 Synonyms

4-(3-Methylbut-3-en-1-yl)bromobenzene
4-(4-Bromophenyl)-2-methylbut-1-ene
4-(4-bromophenyl)-2-methyl-1-butene