4,4'-Sulfonylbis(2,6-dibromophenol)
四溴双酚 S
Also known as: Tetrabromobisphenol S, 3,3',5,5'-Tetrabromobisphenol S, Bis(4-hydroxy-3,5-dibromophenyl) sulfone, 4,4'-Sulphonylbis(2,6-dibromophenol), Phenol, 4,4'-sulfonylbis[2,6-dibromo-, 3,3',5,5'-Tetrabromo-4,4'-dihydroxydiphenylsulfone, 2,6-dibromo-4-(3,5-dibromo-4-hydroxyphenyl)sulfonylphenol
4,4'-Sulfonylbis(2,6-dibromophenol) (CAS 39635-79-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C12H6Br4O4S and a molecular weight of 565.855 g/mol. It is also known as Tetrabromobisphenol S, 3,3',5,5'-Tetrabromobisphenol S and Bis(4-hydroxy-3,5-dibromophenyl) sulfone. Key properties include a boiling point of 539.4±50.0 °C at 760 mmHg, a density of 2.4±0.1 g/cm3 and a flash point of 280.0±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39635-79-5
- Jingsj CID
- J-5572-9
- Molecular Formula
- C12H6Br4O4S
- Chinese Name
- 四溴双酚 S
- Molecular Weight
- 565.855 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 539.4±50.0 °C at 760 mmHg |
|---|---|
| Density | 2.4±0.1 g/cm3 |
| Flash Point | 280.0±30.1 °C |
Frequently Asked Questions
What is the CAS number of 4,4'-Sulfonylbis(2,6-dibromophenol)?
The CAS number of 4,4'-Sulfonylbis(2,6-dibromophenol) is 39635-79-5.
What are the molecular formula and molecular weight of 4,4'-Sulfonylbis(2,6-dibromophenol)?
4,4'-Sulfonylbis(2,6-dibromophenol) has molecular formula C12H6Br4O4S and molecular weight 565.855 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4'-Sulfonylbis(2,6-dibromophenol) (CAS 39635-79-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5572-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.