1-bromo-2-methyl-4-(methylsulfonyl)benzene

1-溴-2-甲基-4-(甲基磺酰基)苯

Also known as: 1-bromo-2-methyl-4-methylsulfonylbenzene, 1-Bromo-4-methanesulfonyl-2-methylbenzene, Benzene, 1-bromo-2-methyl-4-(methylsulfonyl)-

1-bromo-2-methyl-4-(methylsulfonyl)benzene (CAS 99769-28-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9BrO2S and a molecular weight of 249.12500 g/mol. It is also known as 1-bromo-2-methyl-4-methylsulfonylbenzene, 1-Bromo-4-methanesulfonyl-2-methylbenzene and Benzene, 1-bromo-2-methyl-4-(methylsulfonyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99769-28-5
Jingsj CID: J-1358307-7
Molecular Formula: C₈H₉BrO₂S
Chinese Name: 1-溴-2-甲基-4-(甲基磺酰基)苯
Molecular Weight: 249.12500 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-bromo-2-methyl-4-(methylsulfonyl)benzene?

The CAS number of 1-bromo-2-methyl-4-(methylsulfonyl)benzene is 99769-28-5.

What are the molecular formula and molecular weight of 1-bromo-2-methyl-4-(methylsulfonyl)benzene?

1-bromo-2-methyl-4-(methylsulfonyl)benzene has molecular formula C8H9BrO2S and molecular weight 249.12500 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. "1-bromo-2-methyl-4-(methylsulfonyl)benzene (CAS 99769-28-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358307-7 (accessed 2026-10-22).

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