Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

02568

Sigma-Aldrich

cis-1-Bromo-2-ethoxyethylene

technical, ~85% (GC)

Synonym(s):

cis-2-Ethoxyvinyl bromide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C4H7BrO
CAS Number:
23521-49-5
Molecular Weight:
151.00
Beilstein:
1719935
EC Number:
245-712-4
MDL number:
MFCD00042604
UNSPSC Code:
12352100
PubChem Substance ID:
329747459
NACRES:
NA.22

grade

technical

Quality Level

100

Assay

~85% (GC)

refractive index

n20/D 1.474

bp

139-142 °C

density

1.42 g/mL at 20 °C (lit.)

storage temp.

−20°C

SMILES string

CCO\C=C/Br

InChI

1S/C4H7BrO/c1-2-6-4-3-5/h3-4H,2H2,1H3/b4-3-

InChI key

BCFCTTHZFYZOHT-ARJAWSKDSA-N

Looking for similar products? Visit Product Comparison Guide

Other Notes

Used to prepare the lithium compound

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

125.6 °F - closed cup

Flash Point(C)

52 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBS9864V
BCBP2765V
BCBG2937V
1434199V
1434199

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.

Search for a COA

Already Own This Product?

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

Visit the Document Library

K.S.Y. Lan et al.
The Journal of Organic Chemistry, 43, 1595-1595 (1978)

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