2-Bromobutane, 98%


Overview
Brand: Alfa Aesar

Manufacturer Part Number: A15069.30

2-BROMOBUTANE, 98% 250G

UNSPSC: 12352101

Code: NEW

Additional Details:
Additional Details: CAS Number: 78-76-2 Weight: 0.25000kg Transport: UN number : 2339 Chem class : 1 Pack group : II


Quantity 250g

Product Code. 11467357

Quantity Price
1 £ 20.46 / 250g
Estimated Shipment date
from Supplier 06-02-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2-Bromobutane
CAS 78-76-2
Molecular Formula CH3CHBrCH2CH3
Linear Formula CH3CHBrCH2CH3
Formula Weight 137.03
MDL Number MFCD00000156
UN Number UN2339
Beilstein 505949
Merck Index 14,1554

Specification

Formula Weight 137.03
Quantity 250g
TSCA TSCA
Assay 98%
Linear Formula CH3CHBrCH2CH3
MDL Number MFCD00000156
UN Number UN2339
Beilstein 505949
Merck Index 14,1554
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H336
Highly flammable liquid and vapour.
May cause drowsiness or dizziness.
Health Hazard 3 GHS P Statement
P210-P261-P273
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: 2-BROMOBUTANE
RTECS Number EJ6228000
Chemical Name or Material 2-Bromobutane
Density 1.260
Physical Form Liquid
Assay Percent Range 98%
Molecular Formula CH3CHBrCH2CH3
CAS 78-76-2

Applications
2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.

Solubility
Miscible with alcohol and ether. Immiscible with water.

Notes
Incompatible with strong oxidizing agents, strong bases, magnesium, sodium, sodium oxides and potassium.

Safety and Handling

Danger

GHS H Statement
H225-H336
Highly flammable liquid and vapour.
May cause drowsiness or dizziness.

GHS P Statement
P210-P261-P273
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Avoid release to the environment.