1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:2)
Basic information
- CAS
68994-94-5- Standard SMILES
O=S(=O)([O-])c1ccc2nc([S-])[nH]c2c1.[Na+].[Na+]- InChIKey
IUHJAQJFXJMDBC-UHFFFAOYSA-L- Molecular formula
- C7H4N2Na2O3S2
- Average molar mass
- 274.2 g/mol
- Monoisotopic mass
- 273.9458729
Names & identifiers
- Preferred name
- 1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:2)
- IUPAC
- disodium;2-sulfido-3H-benzimidazole-5-sulfonate
- English name
- 2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonic acid disodium salt
- Molecular formula
- C7H6N2O3S2.2Na
- Molecular weight
- 276.25
Names & synonyms
68994-94-51H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, disodium salt1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:2)DTXSID608900252,3-Dihydro-2-thioxo-1H-benzimidazole-5-sulfonic acid, disodium saltRefChem:438109DTXCID601078949MGDPJSIGPWXNJA-UHFFFAOYSA-LDisodium 2-sulfanylidene-2,3-dihydro-1,3-benzimidazol-1-ide-6-sulfonate2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonic acid disodium salt
Database identifiers
- CAS
68994-94-5- PubChem CID
- 13627342
- DTXSID
DTXSID60890025
Properties
Computed structural properties
- Topological polar surface area
- 95.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 0
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 300
Physicochemical properties
- EPA Substance Registry System
- 1 H-Benzimidazole-5-sulfonic · 1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, disodium salt (68994-94-5)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:2): INACTIVE
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Related reactions
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Compound notes
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