Skip to Content
Merck
CN

657484

(E)-2-Bromo-2-butene

96%

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

Linear Formula:
CH3CH=C(Br)CH3
CAS Number:
Molecular Weight:
135.00
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

(E)-2-Bromo-2-butene, 96%

InChI

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

SMILES string

C\C=C(\C)Br

InChI key

UILZQFGKPHAAOU-ARJAWSKDSA-N

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

Quality Level

Looking for similar products? Visit Product Comparison Guide

pictograms

Flame

signalword

Danger

hcodes

pcodes

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

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

Regulatory Information

危险化学品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service