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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 4491908Generated: November 1, 2026

Benzenesulfonothioic acid, S-(2-nitrophenyl) ester

https://huagongshe.com/en/chemical/4491908

Benzenesulfonothioic acid, S-(2-nitrophenyl) ester molecular structure

Identifiers & Physical Properties

CAS No.18512-80-6
Molecular formulaC12H9NO4S2
Average molar mass295.3 g/mol
Monoisotopic mass294.99730012 g/mol
SMILESO=[N+]([O-])c1ccccc1SS(=O)(=O)c1ccccc1
InChIKeyFXVFQVITXNZCHZ-UHFFFAOYSA-N
PubChem CID4491908
DTXSIDDTXSID70403701

Chemical & Physical Properties

XLogP3
Topological polar surface area114
Hydrogen bond donors0
Hydrogen bond acceptors5
Rotatable bonds3
Heavy atoms19
Formal charge0
Complexity406