1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene

(E)-1,4-双(4-溴苯乙烯基)苯

Also known as: (E)-1,4-bis(4-bromostyryl)benzene, (E,E)-1,4-bis(4-bromostyryl)benzene, 1,4-bis(4-bromostyryl)benzene, 1,4-bis[(E)-2-(4-bromophenyl)ethenyl]benzene, 1-bromo-4-[(E)-2-(4-[(E)-2-(4-bromophenyl)vinyl]phenyl)vinyl]benzene, Benzene, 1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]-

1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene (CAS 58358-55-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H16Br2 and a molecular weight of 440.17000 g/mol. It is also known as (E)-1,4-bis(4-bromostyryl)benzene, (E,E)-1,4-bis(4-bromostyryl)benzene and 1,4-bis(4-bromostyryl)benzene. Key properties include a boiling point of 528.585ºC at 760 mmHg, a density of 1.527g/cm3 and a flash point of 316.489ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
58358-55-7
Jingsj CID
J-1471783-1
Molecular Formula
C22H16Br2
Chinese Name
(E)-1,4-双(4-溴苯乙烯基)苯
Molecular Weight
440.17000 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point528.585ºC at 760 mmHg
Density1.527g/cm3
Flash Point316.489ºC

Frequently Asked Questions

What is the CAS number of 1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene?

The CAS number of 1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene is 58358-55-7.

What are the molecular formula and molecular weight of 1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene?

1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene has molecular formula C22H16Br2 and molecular weight 440.17000 g/mol.

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

Last updated:

How to cite: Jingsj. "1,4-bis[(1E)-2-(4-bromophenyl)ethenyl]benzene (CAS 58358-55-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1471783-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.