4-Bromostyrene

Product Information

Molecular Formula:
C8H7Br
Molecular Weight:
183.04
Description
4-Bromostyrene was used in the following studies:• Structure activity relationships (SAR) study of the chemical and biochemical properties of the vinyl group of styrene.• Synthesis of silsesquioxanes (SQ) having 4-bromostyrenyl substituents.• To investigate the photochemical growth of Br-terminated self-assembled monolayers (SAMs) on Si(111).• Synthesis of poly(1,4-phenylenevinylene), via Heck reaction.• Synthesis of nitroolefins, via alkene cross-metathesis.
Synonyms
P-BROMOSTYRENE; 1-(4-Bromophenyl)ethylene; 1-bromo-4-ethenylbenzene; 1-Bromo-4-vinylbenzene; Benzene, 1-bromo-4-ethenyl-; benzene,1-bromo-4-ethenyl-; Styrene, p-bromo-; styrene,p-bromo-
Boiling Point
81 ℃/20 mmHg
Flash Point
75 ℃
Purity
98%
Density
1.4
Appearance
clear slightly yellow to yellow liquid
Storage
−20℃
Refractive Index
n20/D 1.594 (lit.)

Safety Information

Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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