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D40809

Sigma-Aldrich

1,2-Dibromoethylene, mixture of cis and trans

98%

Synonym(s):

Acetylene dibromide

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5 G
CN¥723.39
25 G
CN¥1,059.93

About This Item

Linear Formula:
BrCH=CHBr
CAS Number:
Molecular Weight:
185.85
Beilstein:
1719351
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

CN¥723.39


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Assay

98%

form

liquid

refractive index

n20/D 1.5405 (lit.)

bp

110 °C/754 mmHg (lit.)

density

2.246 g/mL at 25 °C (lit.)

SMILES string

Br\C=C\Br

InChI

1S/C2H2Br2/c3-1-2-4/h1-2H/b2-1+

InChI key

UWTUEMKLYAGTNQ-OWOJBTEDSA-N

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This Item
D62209800952178012
assay

98%

assay

98%

assay

-

assay

≥98%

refractive index

n20/D 1.5405 (lit.)

refractive index

n20/D 1.446 (lit.)

refractive index

-

refractive index

-

form

liquid

form

liquid

form

liquid

form

solid

bp

110 °C/754 mmHg (lit.)

bp

48 °C (lit.)

bp

132 °C/1013 hPa

bp

139-141 °C/15 mmHg (lit.)

density

2.246 g/mL at 25 °C (lit.)

density

1.257 g/mL at 25 °C (lit.)

density

2.18 g/cm3 at 20 °C

density

-

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

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

Regulatory Information

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