2-(Phenylsulfonyl)thiophene
2-(苯磺酰)噻吩
Also known as: 2-(benzenesulfonyl)thiophene, 2-thienyl phenyl sulfone, phenyl 2-thienyl sulfone, 2-(phenylsulphonyl)thiophene, Thiophene, 2-(phenylsulfonyl)-, NSC 140131, MFCD00052142
2-(Phenylsulfonyl)thiophene (CAS 22407-40-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8O2S2 and a molecular weight of 224.29900 g/mol. It is also known as 2-(benzenesulfonyl)thiophene, 2-thienyl phenyl sulfone and phenyl 2-thienyl sulfone. Key properties include a melting point of 123-125°C, a boiling point of 391.6ºC at 760mmHg, a density of 1.34g/cm3 and a flash point of 190.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22407-40-5
- Jingsj CID
- J-1086458-2
- Molecular Formula
- C10H8O2S2
- Chinese Name
- 2-(苯磺酰)噻吩
- Molecular Weight
- 224.29900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 123-125°C |
|---|---|
| Boiling Point | 391.6ºC at 760mmHg |
| Density | 1.34g/cm3 |
| Flash Point | 190.6ºC |
| Exact Mass | 223.99700 |
| PSA | 70.76000 |
| LogP | 3.66170 |
| Vapor Pressure | 5.5E-06mmHg at 25°C |
| Refractive Index | 1.615 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-(Phenylsulfonyl)thiophene?
The CAS number of 2-(Phenylsulfonyl)thiophene is 22407-40-5.
What are the molecular formula and molecular weight of 2-(Phenylsulfonyl)thiophene?
2-(Phenylsulfonyl)thiophene has molecular formula C10H8O2S2 and molecular weight 224.29900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Phenylsulfonyl)thiophene (CAS 22407-40-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086458-2 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.