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

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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)

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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)

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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.

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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

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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

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1,2-DIBROMOETHYLENE Suppliers

Americas 1 Canada 1 China 61 Europe 1 France 2 Germany 4 India 5 Japan 4 Switzerland 2 United Kingdom 7 United States 19 Global 107

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

RYSS TECH LTD

Tel: 400-188-0725 +86 21 34310725 13611771617
Fax: +86 21 34311076
Country: China
ProdList: 2002
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

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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

CA12240200 1,2-Dibromoethene

540-49-8

BrCHCHBr

C2H2Br2

BrCHBrCHBr

Building Blocks

Alkenyl

Organic Building Blocks

Halogenated Hydrocarbons

Alkenyl

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Chemical Synthesis

Halogenated Hydrocarbons

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