Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 12371545Generated: November 4, 2026

2-(2-Thienyl)benzenesulfonic acid

https://huagongshe.com/en/chemical/12371545

2-(2-Thienyl)benzenesulfonic acid molecular structure

Identifiers & Physical Properties

CAS No.62533-25-9
Molecular formulaC10H8O3S2
Average molar mass240.3 g/mol
Monoisotopic mass239.99148646 g/mol
SMILESO=S(=O)(O)c1ccccc1-c1cccs1
InChIKeyPRBWKQFYRVJKFD-UHFFFAOYSA-N
PubChem CID12371545
DTXSIDDTXSID401300594

Chemical & Physical Properties

XLogP2
Topological polar surface area91
Hydrogen bond donors1
Hydrogen bond acceptors4
Rotatable bonds2
Heavy atoms15
Formal charge0
Complexity307