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19690

2-Bromobutane

purum, ≥98.0% (GC)

Synonym(s):

sec-Butyl bromide

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About This Item

Linear Formula:
CH3CH2CHBrCH3
CAS Number:
78-76-2
Molecular Weight:
137.02
EC Number:
201-140-7
UNSPSC Code:
12352100
PubChem Substance ID:
329751932
Beilstein/REAXYS Number:
505949
MDL number:
MFCD00000156
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agency

suitable for EPA 200.7, suitable for EPA 200.8

grade

purum

assay

≥98.0% (GC)

refractive index

n20/D 1.437

bp

91 °C (lit.)

density

1.255 g/mL at 25 °C (lit.)

SMILES string

CCC(C)Br

InChI

1S/C4H9Br/c1-3-4(2)5/h4H,3H2,1-2H3

InChI key

UPSXAPQYNGXVBF-UHFFFAOYSA-N

pictograms

Flame
GHS02

signalword

Danger

hcodes

H225,H412

Hazard Classifications

Aquatic Chronic 3 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

69.8 °F - closed cup

flash_point_c

21 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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D M Rampulla et al.
The journal of physical chemistry. B, 110(21), 10411-10420 (2006-05-26)
The enantioselective surface chemistry of chiral R-2-bromobutane was studied on the naturally chiral Cu(643)R&S and Cu(531)R&S surfaces by comparing relative product yields during temperature-programmed reaction spectroscopy. Molecularly adsorbed R-2-bromobutane can desorb molecularly or debrominate to form R-2-butyl groups on the
G T Sperl et al.
Antonie van Leeuwenhoek, 46(4), 331-341 (1980-01-01)
A member of the genus Arthrobacter was isolated which grew at the expense of 2-bromobutane as sole source of carbon and energy. Evidence is presented which suggests that the initial conversion of 2-bromobutane to 2-butanol is a spontaneous chemical hydrolysis