1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:1)
CAS Registry Number®
53918-03-9
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CAS Name
1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:1)Molecular Formula
C7H6N2O3S2.NaCite this Page
1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=53918-03-9 (retrieved ) (CAS RN: 53918-03-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C7H6N2O3S2.Na/c10-14(11,12)4-1-2-5-6(3-4)9-7(13)8-5;/h1-3H,(H2,8,9,13)(H,10,11,12);
InChIKey
InChIKey=DUYMOPPDMCTXNS-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C=1C=C2C(=CC1)NC(=S)N2.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC=C2NC(=S)NC2=C1
Other Names for this Substance
- 1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, sodium salt (1:1)
- 1H-Benzimidazole-5-sulfonic acid, 2,3-dihydro-2-thioxo-, monosodium salt
- 5(or 6)-Benzimidazolesulfonic acid, 2-mercapto-, sodium salt
- Sodium 2-mercaptobenzimidazole-6-sulfonate
- Sodium 2-mercaptobenzimidazole-5-sulfonate
Deleted or Replaced CAS Registry Numbers
1189805-17-1
