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33910

Sigma-Aldrich

1,2-Dibromoethylene

purum, cis+trans, ≥98.0% (GC)

Synonym(s):

Acetylene dibromide

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About This Item

Linear Formula:
BrCH=CHBr
CAS Number:
540-49-8
Molecular Weight:
185.85
Beilstein:
1719351
EC Number:
208-747-6
MDL number:
MFCD00000184
UNSPSC Code:
12352100
PubChem Substance ID:
24860611

grade

purum

Assay

≥98.0% (GC)

refractive index

n20/D 1.542

bp

107-110 °C (lit.)

density

2.27 g/mL at 20 °C (lit.)

SMILES string

Br\C=C\Br

replaced by

Product No.
Description
Pricing

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H319,H335

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
1383134
1383135
1379460
369720/1
359200/1

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