2,6-Dichloro-4-(methylsulfonyl)phenol
2,6-二氯-4-甲基磺酰苯酚
Also known as: 2,6-Dichloro-4-methylsulfonylphenol, 2,6-Dichloro-4-methylsulphonyl phenol, 3,5-Dichloro-4-hydroxyphenyl methyl sulphone, Phenol, 2,6-dichloro-4-(methylsulfonyl)-
2,6-Dichloro-4-(methylsulfonyl)phenol (CAS 20951-05-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H6Cl2O3S and a molecular weight of 241.09200 g/mol. It is also known as 2,6-Dichloro-4-methylsulfonylphenol, 2,6-Dichloro-4-methylsulphonyl phenol and 3,5-Dichloro-4-hydroxyphenyl methyl sulphone. Key properties include a melting point of 223-224ºC, a boiling point of 400ºC at 760 mmHg, a density of 1.57g/cm3 and a flash point of 195.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20951-05-7
- Jingsj CID
- J-1320508-9
- Molecular Formula
- C7H6Cl2O3S
- Chinese Name
- 2,6-二氯-4-甲基磺酰苯酚
- Molecular Weight
- 241.09200 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 223-224ºC |
|---|---|
| Boiling Point | 400ºC at 760 mmHg |
| Density | 1.57g/cm3 |
| Flash Point | 195.7ºC |
Frequently Asked Questions
What is the CAS number of 2,6-Dichloro-4-(methylsulfonyl)phenol?
The CAS number of 2,6-Dichloro-4-(methylsulfonyl)phenol is 20951-05-7.
What are the molecular formula and molecular weight of 2,6-Dichloro-4-(methylsulfonyl)phenol?
2,6-Dichloro-4-(methylsulfonyl)phenol has molecular formula C7H6Cl2O3S and molecular weight 241.09200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Dichloro-4-(methylsulfonyl)phenol (CAS 20951-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1320508-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.