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657484

Sigma-Aldrich

(E)-2-Bromo-2-butene

96%

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About This Item

Linear Formula:
CH3CH=C(Br)CH3
CAS Number:
3017-71-8
Molecular Weight:
135.00
MDL number:
MFCD00191841
UNSPSC Code:
12352100
PubChem Substance ID:
24884291
NACRES:
NA.22

Quality Level

100

assay

96%

refractive index

n20/D 1.459 (lit.)

bp

84 °C (lit.)

density

1.332 g/mL at 25 °C (lit.)

functional group

alkyl halide
bromo

storage temp.

2-8°C

SMILES string

C\C=C(\C)Br

InChI

1S/C4H7Br/c1-3-4(2)5/h3H,1-2H3/b4-3-

InChI key

UILZQFGKPHAAOU-ARJAWSKDSA-N

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Related Categories

pictograms

Flame
GHS02

signalword

Danger

hcodes

H225

pcodes

P210

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

23.0 °F - closed cup

flash_point_c

-5 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
0000194606
0000204074
SHBJ7818
SHBC8427V
44696DJV

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