3-(Phenylsulfonyl)thiophene
3-(苯磺酰基)噻吩
Also known as: 3-benzenesulfonylthiophene, 3-(Phenylsulphonyl)thiophene, Phenyl 3-thienyl sulfone, 3-Thienyl phenyl sulfone, 3-Benzenesulphonylthiophene, Thiophene, 3-(phenylsulfonyl)-
3-(Phenylsulfonyl)thiophene (CAS 16718-05-1) 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 3-benzenesulfonylthiophene, 3-(Phenylsulphonyl)thiophene and Phenyl 3-thienyl sulfone. Key properties include a melting point of 115 °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.
- 16718-05-1
- Jingsj CID
- J-3463-6
- Molecular Formula
- C10H8O2S2
- Chinese Name
- 3-(苯磺酰基)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 | 115 °C |
|---|---|
| Boiling Point | 391.6ºC at 760mmHg |
| Density | 1.34g/cm3 |
| Flash Point | 190.6ºC |
Frequently Asked Questions
What is the CAS number of 3-(Phenylsulfonyl)thiophene?
The CAS number of 3-(Phenylsulfonyl)thiophene is 16718-05-1.
What are the molecular formula and molecular weight of 3-(Phenylsulfonyl)thiophene?
3-(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. "3-(Phenylsulfonyl)thiophene (CAS 16718-05-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3463-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.