4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl

4-溴-4'-(甲基磺酰基)-1,1'-联苯

Also known as: 1,1'-Biphenyl, 4-bromo-4'-(methylsulfonyl)-, 1-(4-bromophenyl)-4-methylsulfonylbenzene, 4'-Bromo-4-methanesulfonyl-biphenyl, 4-Bromo-4'-(methylsulfonyl)-1,1'-biphenyl

4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl (CAS 1774-28-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H11BrO2S and a molecular weight of 311.19400 g/mol. It is also known as 1,1'-Biphenyl, 4-bromo-4'-(methylsulfonyl)-, 1-(4-bromophenyl)-4-methylsulfonylbenzene and 4'-Bromo-4-methanesulfonyl-biphenyl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1774-28-3
Jingsj CID: J-1077234-4
Molecular Formula: C₁₃H₁₁BrO₂S
Chinese Name: 4-溴-4'-(甲基磺酰基)-1,1'-联苯
Molecular Weight: 311.19400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl?

The CAS number of 4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl is 1774-28-3.

What are the molecular formula and molecular weight of 4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl?

4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl has molecular formula C13H11BrO2S and molecular weight 311.19400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-bromo-4'-(methylsulfonyl)-1,1'-biphenyl (CAS 1774-28-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1077234-4 (accessed 2026-10-22).

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