1,2-Dichloro-4-(methylsulfonyl)benzene
1,2-二氯-4-(甲基磺酰基)苯
Also known as: 1,2-Dichloro-4-methylsulfonylbenzene, 3,4-Dichlorophenyl methyl sulfone, 1,2-Dichloro-4-(methylsulphonyl)benzene, Benzene, 1,2-dichloro-4-(methylsulfonyl)-
1,2-Dichloro-4-(methylsulfonyl)benzene (CAS 38452-47-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6Cl2O2S and a molecular weight of 225.09200 g/mol. It is also known as 1,2-Dichloro-4-methylsulfonylbenzene, 3,4-Dichlorophenyl methyl sulfone and 1,2-Dichloro-4-(methylsulphonyl)benzene. Key properties include a melting point of 109-110ºC, a boiling point of 371.3ºC at 760 mmHg, a density of 1.451g/cm3 and a flash point of 178.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38452-47-0
- Jingsj CID
- J-1014261-5
- Molecular Formula
- C7H6Cl2O2S
- Chinese Name
- 1,2-二氯-4-(甲基磺酰基)苯
- Molecular Weight
- 225.09200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 109-110ºC |
|---|---|
| Boiling Point | 371.3ºC at 760 mmHg |
| Density | 1.451g/cm3 |
| Flash Point | 178.3ºC |
Frequently Asked Questions
What is the CAS number of 1,2-Dichloro-4-(methylsulfonyl)benzene?
The CAS number of 1,2-Dichloro-4-(methylsulfonyl)benzene is 38452-47-0.
What are the molecular formula and molecular weight of 1,2-Dichloro-4-(methylsulfonyl)benzene?
1,2-Dichloro-4-(methylsulfonyl)benzene has molecular formula C7H6Cl2O2S and molecular weight 225.09200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Dichloro-4-(methylsulfonyl)benzene (CAS 38452-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1014261-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.