Products 40828-54-4
CAS 40828-54-4 appears in our catalog under these names: Benzimidazole 2-Sulfonic Acid, >95% (HPLC), 1H-Benzimidazole-2-sulfonic Acid, 1H–benzimidazole–2–sulfonicacid, 1H-Benzimidazole-2-sulfonic acid, 98%, 1H-Benzo[d]imidazole-2-sulfonic acid, 95%. Offered by: TRC, Mikromol, GLPBio, Fluorochem, Ambeed. Available pack sizes: 100mg, 1g, 500mg, 25mg, 5g, 10g, 25g, 250mg.
1H-benzimidazole-2-sulfonic acid (CAS 40828-54-4) is a chemical compound with the molecular formula C7H6N2O3S and a molecular weight of 198.20 g/mol. IUPAC name: 1H-benzimidazole-2-sulfonic acid. InChIKey: GWXQTTKUYBEZBP-UHFFFAOYSA-N.
| Molecular formula | C7H6N2O3S |
|---|---|
| Molecular weight | 198.20 g/mol |
| IUPAC name | 1H-benzimidazole-2-sulfonic acid |
| InChIKey | GWXQTTKUYBEZBP-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)NC(=N2)S(=O)(=O)O |
Computed by PubChem (NCBI)
Synonyms:
1H-Benzimidazole-2-sulfonic acid, 1H-benzo[d]imidazole-2-sulfonic acid, 1H-Benzoimidazole-2-sulfonic acid, 1H-1,3-benzodiazole-2-sulfonic acid, 1H-Benzimidazole-2-sulfonicacid, Rabeprazole Sulfonic Acid Impurity, Benzimidazole 2-Sulfonic Acid, 1H-benzimidazol-3-ium-2-sulfonate, 1H-Benzimidazolesulfonic acid, 1H-Benzimidazole-2-sulfonic acid; 2-Benzimidazolesulfonic acid