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((E)-1,2-Dibromovinyl)benzene

Also known as: (E)-1,2-Dibromo-1-phenylethene, (E)-1-Phenyl-1,2-dibromoethene, (E)-α,β-Dibromostyrene, alpha,beta-Dibromostyrene, Benzene, (1,2-dibromoethenyl)-, 1,2-Dibromo-1-phenylethene, 1,2-Dibromostyrene, 1,2-dibromoethenylbenzene, 1,2-Dibromo-2-phenylethylene, Styrene, a,b-dibromo- (6CI,7CI,8CI)

((E)-1,2-Dibromovinyl)benzene (CAS 6607-46-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6Br2 and a molecular weight of 261.94100 g/mol. Key properties include a boiling point of 270.8ºC at 760 mmHg, a density of 1.823g/cm3 and a flash point of 132.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6607-46-1
Jingsj CID
J-895968-0
Molecular Formula
C8H6Br2
Molecular Weight
261.94100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point270.8ºC at 760 mmHg
Density1.823g/cm3
Flash Point132.2ºC
Exact Mass259.88400
LogP3.77480
Refractive Index1.637

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of ((E)-1,2-Dibromovinyl)benzene?

The CAS number of ((E)-1,2-Dibromovinyl)benzene is 6607-46-1.

What are the molecular formula and molecular weight of ((E)-1,2-Dibromovinyl)benzene?

((E)-1,2-Dibromovinyl)benzene has molecular formula C8H6Br2 and molecular weight 261.94100 g/mol.

What are the upstream and downstream products of ((E)-1,2-Dibromovinyl)benzene?

For ((E)-1,2-Dibromovinyl)benzene, Upstream Products: Phenylacetylene, (Bromoethynyl)benzene, tribromoethylene; Downstream Products: 2,5-Diphenyloxazole, 2,4-Diphenyloxazole, trans-Cinnamonitrile.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "((E)-1,2-Dibromovinyl)benzene (CAS 6607-46-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-895968-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.