1-bromo-4-(ethylsulfonyl)benzene
1-溴-4-(乙基磺酰基)苯
Also known as: 1-bromo-4-(ethanesulfonyl)benzene, 4-bromophenyl ethyl sulfone, benzene, 1-bromo-4-(ethylsulfonyl)-, 1-bromo-4-ethylsulfonylbenzene, 1-bromo-4-(ethylsulphonyl)benzene
1-bromo-4-(ethylsulfonyl)benzene (CAS 26732-20-7) 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-4-(ethanesulfonyl)benzene, 4-bromophenyl ethyl sulfone and benzene, 1-bromo-4-(ethylsulfonyl)-. Key properties include a melting point of 54-55ºC, a boiling point of 357.828ºC at 760 mmHg, a density of 1.52g/cm3 and a flash point of 170.208ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26732-20-7
- Jingsj CID
- J-1357938-6
- Molecular Formula
- C8H9BrO2S
- Chinese Name
- 1-溴-4-(乙基磺酰基)苯
- Molecular Weight
- 249.12500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 54-55ºC |
|---|---|
| Boiling Point | 357.828ºC at 760 mmHg |
| Density | 1.52g/cm3 |
| Flash Point | 170.208ºC |
Frequently Asked Questions
What is the CAS number of 1-bromo-4-(ethylsulfonyl)benzene?
The CAS number of 1-bromo-4-(ethylsulfonyl)benzene is 26732-20-7.
What are the molecular formula and molecular weight of 1-bromo-4-(ethylsulfonyl)benzene?
1-bromo-4-(ethylsulfonyl)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:
How to cite: Jingsj. "1-bromo-4-(ethylsulfonyl)benzene (CAS 26732-20-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357938-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.