5-Phenylthiophene-2-sulfonyl chloride
5-苯基-2-噻吩磺酰氯
Also known as: 5-Phenyl-2-thiophenesulfonyl chloride, 2-Thiophenesulfonyl chloride, 5-phenyl-, 2-(Chlorosulphonyl)-5-phenylthiophene, 5-Phenylthiophene-2-sulphonyl chloride, 5-phenyl-2-thiophenesulphonyl chloride, 5-phenyl-thiophene-2-sulfonyl chloride
- CAS No.
- 97272-02-1
- Jingsj CID
- J-1513465-5
- Molecular Formula
- C10H7ClO2S2
- Chinese Name
- 5-苯基-2-噻吩磺酰氯
- Molecular Weight
- 258.74400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 85-87ºC |
|---|---|
| Boiling Point | 397.4ºC at 760mmHg |
| Density | 1.43g/cm3 |
| Flash Point | 194.1ºC |
Frequently Asked Questions
What is the CAS number of 5-Phenylthiophene-2-sulfonyl chloride?
97272-02-1
What are the molecular formula and molecular weight of 5-Phenylthiophene-2-sulfonyl chloride?
C10H7ClO2S2, molecular weight 258.74400 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026