Basic information
- Standard SMILES
O=S(=O)(O)S(=O)(=O)O- InChIKey
RMGVZKRVHHSUIM-UHFFFAOYSA-N- Molecular formula
- H2O6S2
- Average molar mass
- 162.15 g/mol
- Monoisotopic mass
- 161.92927978
Overview
Dithionic acid is a sulfur oxoacid. It is a conjugate acid of a dithionate(1-).
Names & identifiers
- Preferred name
- Dithionic acid
- IUPAC
- Dithionic acid
- English name
- sodium dithionate
- Molecular formula
- H2O6S2
- Molecular weight
- 162.14
Names & synonyms
Dithionic acid14970-71-9hypodisulfuric acidH2S2O69MP5KH5623CHEBI:29208DTXSID50164368bis(hydroxidodioxidosulfur)(S--S)[(HO)(O)2SS(O)2(OH)]1,4-dihydrido-2,2,3,3-tetraoxido-1,4-dioxy-2,3-disulfy-[4]catena((HO)(O)2SS(O)2(OH))1,4-dihydrido-2,2,3,3-tetraoxido-1,4-dioxy-2,3-disulfy-(4)catena
Show more names
RefChem:135204DTXCID9086859SCHEMBL56669UNII-9MP5KH5623Q2410244
Database identifiers
- CAS
14970-71-9- PubChem CID
- 26985
- DTXSID
DTXSID50164368- ChEBI
CHEBI:29208- UNII
- 9MP5KH5623
- Nikkaji
- J166.102G
Properties
Computed structural properties
- XLogP
- -1.8
- Topological polar surface area
- 126 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 1
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 208
Physicochemical properties
- FDA UNII
- 9 MP5KH5623 · 9MP5KH5623
Chemistry & industry
Additional notes
DefinitionChEBI: Dithionic acid is a sulfur oxoacid. It is a conjugate acid of a dithionate(1-).
Related reactions
0 records
No reaction records under the current filter.
Linked notes
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