1,2-Bis(phenylsulfonyl)ethane
Also known as: Benzene,1,1'-[1,2-ethanediylbis(sulfonyl)]bis-, 1,2-Bis(benzenesulfonyl)ethane, 1,2-Bis(benzenesulphonyl)ethane, 1,2-Bis(phenylsulphonyl)ethane, Ethylene diphenylsulfone, ethylenebisphenyl sulfone, Aethylen-bis-phenylsulfon, NSC 2716
1,2-Bis(phenylsulfonyl)ethane (CAS 599-94-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H14O4S2 and a molecular weight of 310.38900 g/mol. Key properties include a melting point of 179-180ºC, a boiling point of 566ºC at 760mmHg, a density of 1.327g/cm3 and a flash point of 380.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 599-94-0
- Jingsj CID
- J-8926-9
- Molecular Formula
- C14H14O4S2
- Molecular Weight
- 310.38900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 179-180ºC |
|---|---|
| Boiling Point | 566ºC at 760mmHg |
| Density | 1.327g/cm3 |
| Flash Point | 380.4ºC |
| Exact Mass | 310.03300 |
| PSA | 85.04000 |
| LogP | 4.09580 |
| Refractive Index | 1.584 |
Customs & Trade Information
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,2-Bis(phenylsulfonyl)ethane?
The CAS number of 1,2-Bis(phenylsulfonyl)ethane is 599-94-0.
What are the molecular formula and molecular weight of 1,2-Bis(phenylsulfonyl)ethane?
1,2-Bis(phenylsulfonyl)ethane has molecular formula C14H14O4S2 and molecular weight 310.38900 g/mol.
What are the upstream and downstream products of 1,2-Bis(phenylsulfonyl)ethane?
For 1,2-Bis(phenylsulfonyl)ethane, Upstream Products: 1,2-Bis(phenylthio)ethane, Valeraldehyde, Phenyl vinyl sulfone; Downstream Products: (2-Chloroethylsulfonyl)benzene, 2-(Phenylsulfonyl)ethanol, Benzenesulfinic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Bis(phenylsulfonyl)ethane (CAS 599-94-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8926-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.