2-Bromo-1-[4-(methylsulfonyl)phenyl]ethanone
4-甲砜基-α-溴代苯乙酮
Also known as: 2-Bromo-4'-(methylsulfonyl)acetophenone, 2-Bromo-4'-(methylsulphonyl)acetophenone, 4-Methylsulfonyl-alpha-bromoacetophenone, 4-Methylsulphonyl-alpha-bromoacetophenone, alpha-bromo-4-methylsulfonylacetophenone, 2-bromo-1-(4-methylsulfonylphenyl)ethanone, Ethanone, 2-bromo-1-[4-(methylsulfonyl)phenyl]-
- CAS No.
- 50413-24-6
- Jingsj CID
- J-1990844-5
- Molecular Formula
- C9H9BrO3S
- Chinese Name
- 4-甲砜基-α-溴代苯乙酮
- Molecular Weight
- 277.135 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 126 °C |
|---|---|
| Boiling Point | 428.4±41.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 212.9±27.6 °C |
Frequently Asked Questions
What is the CAS number of 2-Bromo-1-[4-(methylsulfonyl)phenyl]ethanone?
50413-24-6
What are the molecular formula and molecular weight of 2-Bromo-1-[4-(methylsulfonyl)phenyl]ethanone?
C9H9BrO3S, molecular weight 277.135 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026