2,4'-Dihydroxydiphenyl Sulfone
2,4'-二羟基二苯砜
Also known as: 2,4-BPS, 2,4'-Dihydroxydiphenyl Sulfone, 2,4'-Dihydroxydiphenylsulfon, 2,4'-Sulfonyldiphenol, 2-((4-Hydroxyphenyl)sulfonyl)phenol, 2-[(4-Hydroxyphenyl)sulfonyl]phenol, Phenol, 2-[(4-hydroxyphenyl)sulfonyl]-, o-[(4-hydroxyphenyl)sulphonyl]phenol, MFCD01631305, EINECS 226-421-1
- CAS No.
- 5397-34-2
- Jingsj CID
- J-42780-1
- Molecular Formula
- C12H10O4S
- Chinese Name
- 2,4'-二羟基二苯砜
- Molecular Weight
- 250.270 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 184°C |
|---|---|
| Boiling Point | 487.2±30.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 248.5±24.6 °C |
Frequently Asked Questions
What is the CAS number of 2,4'-Dihydroxydiphenyl Sulfone?
5397-34-2
What are the molecular formula and molecular weight of 2,4'-Dihydroxydiphenyl Sulfone?
C12H10O4S, molecular weight 250.270 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026