Molecular properties
- Formula
- HClO3S
- Molar mass
- 116.52 g·mol−1
- Exact mass
- 115.9335 Da
- 0
- PubChem CID
- 24638
Molecule record
sulfurochloridic acid
HClO3S
116.52 g/mol
Loading structure
Functional groups
No functional-group assignment has been curated yet.
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 232-234-6
- 2O9AXL1TJ4
- 7790-94-5
- CHLOROSULFONIC ACID
- Chloridosulfuric acid
- Chlorosulfonic acid, 99%
- Chlorosulfuric acid
- Chlorosulphonic acid
Show all 24 synonyms
- Chlorosulphuric acid
- ClHO3S
- DTXCID709706
- DTXSID1029706
- EINECS 232-234-6
- HSDB 909
- MFCD00011523
- Monochlorosulfuric acid
- RefChem:125517
- Sulfonic acid, monochloride
- Sulfuric chlorohydrin
- UN1754
- UNII-2O9AXL1TJ4
- chlorosufonic acid
- chorosulfonic acid
- sulfochloride
Structure identifiers
- Canonical SMILES
- O=S(=O)(O)Cl
- Isomeric SMILES
- OS(=O)(=O)Cl
- InChI
- InChI=1S/ClHO3S/c1-5(2,3)4/h(H,2,3,4)
- InChIKey
- XTHPWXDJESJLNJ-UHFFFAOYSA-N
- PubChem CID
- 24638
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for sulfurochloridic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for sulfurochloridic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.