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B59497 Sigma-Aldrich

1-Bromobutane

ReagentPlus®, 99%

Synonym: Butyl bromide

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Properties

grade   ReagentPlus®
vapor density   4.7 (vs air)
vapor pressure   150 mmHg ( 50 °C)
  40 mmHg ( 25 °C)
assay   99%
autoignition temp.   509 °F
expl. lim.   2.8-6.6 %, 100 °F
refractive index   n20/D 1.439(lit.)
bp   100-104 °C(lit.)
mp   −112 °C(lit.)
density   1.276 g/mL at 25 °C(lit.)

Description

Packaging

1, 2.5 kg in glass bottle

25, 500 g in glass bottle

General description

1-Bromobutane, an alkyl halide, is an alkylating agent. Its rotational constants, nuclear quadrupole constants and centrifugal distortion constants have been stated based on microwave spectral data. The rate coefficient for the reaction of 1-bromobutane with hydrogen atoms has been reported to be 2.4±1.2x1010cm3mol-1s-1.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1126 - class 3 - PG 2 - 1-Bromobutane
WGK Germany 
2
RTECS 
EJ6225000
Flash Point(F) 
50 °F
Flash Point(C) 
10 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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