cis-1,2-Bis(phenylsulfonyl)ethylene
Also known as: (Z)-1,2-Bis(phenylsulfonyl)ethene, (Z)-1,2-Bis(benzenesulfonyl)ethylene, (Z)-1,2-Di(phenylsulfonyl)ethylene, Z-1,2-Bis(phenylsulfonyl)ethylene, cis-1,2-Di(phenylsulfonyl)ethylene, cis-Bis(phenylsulfonyl)ethylene, 1,2-bis(phenylsulfonyl)ethylene, Benzene, 1,1'-[(1Z)-1,2-ethenediylbis(sulfonyl)]bis-, Nsc202472, Phenyl[(Z)-2-(phenylsulfonyl)vinyl] sulfone
cis-1,2-Bis(phenylsulfonyl)ethylene (CAS 963-15-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H12O4S2 and a molecular weight of 308.37300 g/mol. Key properties include a melting point of 85-87ºC(lit.), a boiling point of 545ºC at 760mmHg, a density of 1.355g/cm3 and a flash point of 363.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 963-15-5
- Jingsj CID
- J-46261-3
- Molecular Formula
- C14H12O4S2
- Molecular Weight
- 308.37300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 85-87ºC(lit.) |
|---|---|
| Boiling Point | 545ºC at 760mmHg |
| Density | 1.355g/cm3 |
| Flash Point | 363.3ºC |
| Exact Mass | 308.01800 |
| PSA | 85.04000 |
| LogP | 4.56700 |
| Refractive Index | 1.604 |
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 cis-1,2-Bis(phenylsulfonyl)ethylene?
The CAS number of cis-1,2-Bis(phenylsulfonyl)ethylene is 963-15-5.
What are the molecular formula and molecular weight of cis-1,2-Bis(phenylsulfonyl)ethylene?
cis-1,2-Bis(phenylsulfonyl)ethylene has molecular formula C14H12O4S2 and molecular weight 308.37300 g/mol.
What are the upstream and downstream products of cis-1,2-Bis(phenylsulfonyl)ethylene?
For cis-1,2-Bis(phenylsulfonyl)ethylene, Upstream Products: Benzenethiol, potassium salt; Downstream Products: Benzenesulfinic acid, trans-1,2-Bis(phenylsulfonyl)ethylene, Phenyl vinyl sulfone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cis-1,2-Bis(phenylsulfonyl)ethylene (CAS 963-15-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46261-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.