ChemicalBook > CAS DataBase List > 1,2-DIBROMOETHYLENE

1,2-DIBROMOETHYLENE

Product Name
1,2-DIBROMOETHYLENE
CAS No.
540-49-8
Chemical Name
1,2-DIBROMOETHYLENE
Synonyms
(E)-1,2-Dibromoethene;Dibromoethylene;1,2-DIBROMOETHENE;1,2-Dibromethen;Acetylendibromid;dibromomethylene;s-Dibromoethylene;1,2-dibromo-ethen;Ethene,1,2-dibromo-;ACETYLENE DIBROMIDE
CBNumber
CB3356878
Molecular Formula
C2H2Br2
Formula Weight
185.85
MOL File
540-49-8.mol
More
Less

1,2-DIBROMOETHYLENE Property

Melting point:
9.9°C
Boiling point:
107-110 °C(lit.)
Density 
2.27 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.542
storage temp. 
2-8°C
form 
clear liquid
color 
Colorless to Light yellow to Light orange
Merck 
14,91
BRN 
1719351
Dielectric constant
7.2（Ambient）
CAS DataBase Reference
540-49-8(CAS DataBase Reference)
EPA Substance Registry System
1,2-Dibromoethylene (540-49-8)
More
Less

Safety

Hazard Codes 
T
Risk Statements 
25-36/37/38
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
RTECS 
KV7700000
HS Code 
2903.39.2050
HazardClass 
6.1(b)
PackingGroup 
III
Hazardous Substances Data
540-49-8(Hazardous Substances Data)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D40809
Product name
1,2-Dibromoethylene, mixture of cis and trans
Purity
98%
Packaging
5g
Price
$101
Updated
2024/03/01
Sigma-Aldrich
Product number
D40809
Product name
1,2-Dibromoethylene, mixture of cis and trans
Purity
98%
Packaging
25g
Price
$172
Updated
2024/03/01
TCI Chemical
Product number
D0186
Product name
1,2-Dibromoethylene (cis- and trans- mixture)
Purity
>98.0%(GC)
Packaging
25g
Price
$210
Updated
2024/03/01
TRC
Product number
D425448
Product name
1,2-Dibromoethylene,mixtureofcis/trans
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
D425448
Product name
1,2-Dibromoethylene,mixtureofcis/trans
Packaging
1g
Price
$75
Updated
2021/12/16
More
Less

1,2-DIBROMOETHYLENE Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS TO LIGHT YELLOW LIQUID

1,2-DIBROMOETHYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

3-(1，2，2，2-tetrabromoethyl)-2，2-dimethyl cyclo-propane carboxylic acid Deltamethrin
More
Less

1,2-DIBROMOETHYLENE Suppliers

Americas 1 Canada 1 China 58 Europe 1 France 2 Germany 4 India 5 Japan 4 Switzerland 2 United Kingdom 7 United States 20 Global 105
More
Less

View Lastest Price from 1,2-DIBROMOETHYLENE manufacturers

Henan Fengda Chemical Co., Ltd
Product
1,2-Dibromoethylene (cis- and trans- mixture) 540-49-8
Price
US $5.00-0.50/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-13
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,2-Dibromoethylene, mixture of cis and trans 540-49-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

540-49-8, 1,2-DIBROMOETHYLENERelated Search:

Methanol METHANE Ethanol 1,2-Dibromoethane Deltamethrin 1,2-DIBROMOETHYLENE DICHLORIDE gem-dibromoethylen Acetylene Vinyl bromide CHLOROPICRIN & ETHYLENE DIBROMIDE DELTAMETHRIN SOLUTION 100UG/ML IN ACETONITRILE 1ML cis-1,2-Dibromoethylene trans-1,2-Dibromoethylene

  • 1,2-DIBROMOETHYLENE
  • 1,2-DIBROMOETHENE
  • ACETYLENE DIBROMIDE
  • (E)-1,2-Dibromoethene
  • 1,2-Dibromoethylene (cis- and trans- mixture)
  • 1,2-dibromoethylene(cis+trans)
  • 1,2-Dibromoethylene,cis+trans
  • 1,2-dibromoethylene,mixtureofcisandtrans
  • 2-bromovinylbromide
  • Acetylendibromid
  • Ethene,1,2-dibromo-
  • Ethylene, 1,2-dibromo-
  • s-Dibromoethylene
  • sym-Dibromoethylene
  • 1,2-Dibromethen
  • 1,2-Dibromethylen,cis/trans
  • 1,2-Dibromethylen,cis/transGemisch
  • 1,2-dibromo-ethen
  • 1,2-Dibromoethene,(cis+trans)
  • 1,2-dibromo-ethylen
  • 1,2-Dibromoethylene(c,t)
  • 1,2-DIBROMOETHYLENE, 98%, MIXTURE OF CIS AND TRANS
  • Dibromoethylene
  • ETHENE,1,2-DIBROMO-(SUR)
  • 1,2-DIBROMOETHYLENE, MIXED ISOMERS
  • 1,2-DIBROMOETHYLENE (CIS- AND TRANS- MIXTURE) 98+%
  • 1,2-Dibromoethylene, mixture of cis and trans,98%
  • 1,2-Dibromoethylene,Acetylene dibromide
  • 1,2-Dibromoethylene, mixture of cis and trans,Acetylene dibromide
  • 1,2-DibroMoethylene&nbsp
  • 1,2-DibroMoethylene, Mixture of cis and trans 98%
  • 1,2-Dibromoethylene (<i>cis</i>- and <i>trans</i>- mixture)
  • dibromomethylene
  • 1,2-Dibromoethene @ 5000 μg/mL in Methanol
  • 1,2-Dibromoethylene(cis-andtrans-mixture)&gt
  • 540-49-8
  • BrCHCHBr
  • C2H2Br2
  • BrCHBrCHBr
  • Building Blocks
  • Alkenyl
  • Organic Building Blocks
  • Halogenated Hydrocarbons
  • Alkenyl
  • Building Blocks
  • Chemical Synthesis
  • Halogenated Hydrocarbons
  • Organic Building Blocks