4-Bromostyrene

Modify Date: 2024-01-03 20:17:46

4-Bromostyrene Structure
4-Bromostyrene structure
Common Name 4-Bromostyrene
CAS Number 2039-82-9 Molecular Weight 183.045
Density 1.4±0.1 g/cm3 Boiling Point 214.3±9.0 °C at 760 mmHg
Molecular Formula C8H7Br Melting Point 4.5 °C
MSDS Chinese USA Flash Point 75.6±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1-bromo-4-ethenylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 214.3±9.0 °C at 760 mmHg
Melting Point 4.5 °C
Molecular Formula C8H7Br
Molecular Weight 183.045
Flash Point 75.6±0.0 °C
Exact Mass 181.973099
LogP 3.59
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.598
Storage condition −20°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36-S37/39
WGK Germany 3
HS Code 29036990

 Synthetic Route

 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%

 Articles6

More Articles
Structure-toxicity relationship study of para-halogenated styrene analogues in CYP2E1 transgenic cells.

Toxicol. Lett. 210(3) , 353-9, (2012)

Styrene is one of the most important industrial intermediates consumed in the world and is mainly used as a monomer for reinforced plastics and rubber. Styrene has been found to be hepatotoxic and pne...

Fluoride rearrangement reactions of polyphenyl- and polyvinylsilsesquioxanes as a facile route to mixed functional phenyl, vinyl T10 and T12 silsesquioxanes.

J. Am. Chem. Soc. 132(11) , 3723-36, (2010)

Polyphenylsilsesquioxane [PhSiO(1.5)](n) (PPS) and polyvinylsilsesquioxane [vinylSiO(1.5)](n) (PVS) are polymeric byproducts of the syntheses of the related T(8) octamers [PhSiO(1.5)](8) and [vinylSiO...

An efficient synthesis of nitroalkenes by alkene cross metathesis: facile access to small ring systems.

Org. Lett. 9 , 2613, (2007)

A synthesis of highly functionalized nitroalkenes is reported that utilizes a cross metathesis (CM) reaction between simple aliphatic nitro compounds and a range of substituted alkenes. This chemistry...

 Synonyms

Benzene, 1-bromo-4-ethenyl-
4-Bromostyrene,stabilized
EINECS 218-022-6
4-Bromostyrene,contains 200ppm TBC as inhibitor
p-Br-styrene
1-Bromo-4-vinylbenzene
4-vinylC6H4-Br
1-(4-Bromophenyl)ethylene
4-Bromostyrene
p-Bromostyrene
1-bromo-4-ethenyl-benzene
Benzene,1-bromo-4-ethenyl
Styrene, p-bromo-
Styrene,p-bromo
MFCD00000110
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