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1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene

1-溴-4-[(3-氯苯基)磺酰基]苯

Also known as: 1-((4-Bromophenyl)sulfonyl)-3-chlorobenzene, 1-(4-bromophenyl)sulfonyl-3-chlorobenzene, 1-Bromo-4-[(3-chlorophenyl) sulfonyl]-benzene

1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene (CAS 331765-58-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H8BrClO2S and a molecular weight of 331.61300 g/mol. It is also known as 1-((4-Bromophenyl)sulfonyl)-3-chlorobenzene, 1-(4-bromophenyl)sulfonyl-3-chlorobenzene and 1-Bromo-4-[(3-chlorophenyl) sulfonyl]-benzene. Key properties include a boiling point of 452.2ºC at 760 mmHg, a density of 1.61g/cm3 and a flash point of 227.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
331765-58-3
Jingsj CID
J-1081693-8
Molecular Formula
C12H8BrClO2S
Chinese Name
1-溴-4-[(3-氯苯基)磺酰基]苯
Molecular Weight
331.61300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point452.2ºC at 760 mmHg
Density1.61g/cm3
Flash Point227.3ºC

Frequently Asked Questions

What is the CAS number of 1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene?

The CAS number of 1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene is 331765-58-3.

What are the molecular formula and molecular weight of 1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene?

1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene has molecular formula C12H8BrClO2S and molecular weight 331.61300 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Bromo-4-[(3-chlorophenyl)sulfonyl]benzene (CAS 331765-58-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081693-8 (accessed 2026-10-25).

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