2-BROMO-2-BUTENE Chemical Properties

Melting point:

-115.07°C (estimate)

Boiling point:

91-92 °C(lit.)

Density 

1.331 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.461(lit.)

Flash point:

34 °F

storage temp. 

2-8°C

form 

Liquid

color 

Clear yellow to brownish

Specific Gravity

1.328

Water Solubility 

Not miscible or difficult to mix in water (664 mg/L 25 EST).

BRN 

1733329

EPA Substance Registry System

2-Butene, 2-bromo- (13294-71-8)

Safety Information

Hazard Codes 

F

Risk Statements 

11

Safety Statements 

16-29-33

RIDADR 

UN 1993 3/PG 2

WGK Germany 

3

TSCA 

T

HazardClass 

3

PackingGroup 

II

HS Code 

29033919

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

2-BROMO-2-BUTENE Usage And Synthesis

Chemical Properties

clear yellow to brownish liquid

Uses

2-Bromo-2-butene was used in the synthesis of substituted catechol derivatives and mono-annelated benzenes.

Synthesis Reference(s)

The Journal of Organic Chemistry, 43, p. 3076, 1978 DOI: 10.1021/jo00409a038

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