Products 27503-78-2

CAS 27503-78-2 is the registry number for 1H-Benzimidazole-5-sulfonic acid, 95%. Offered by: Combi-blocks. Available pack sizes: 250mg, 1g.

1H-Benzimidazole-5-sulfonic acid, 95%
Combi-blocks
  • size: 250mg, 1g
  • Variants: 2
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Structural formula: {0} (CAS {1})

3H-benzimidazole-5-sulfonic acid (CAS 27503-78-2) is a chemical compound with the molecular formula C7H6N2O3S and a molecular weight of 198.20 g/mol. IUPAC name: 3H-benzimidazole-5-sulfonic acid. InChIKey: VXLKZBRLFFGAQT-UHFFFAOYSA-N.

Identity
Molecular formulaC7H6N2O3S
Molecular weight198.20 g/mol
IUPAC name3H-benzimidazole-5-sulfonic acid
InChIKeyVXLKZBRLFFGAQT-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1S(=O)(=O)O)NC=N2

Computed by PubChem (NCBI)

Synonyms: 1H-Benzimidazole-5-sulfonic acid, 3H-benzimidazole-5-sulfonic acid, 1H-Benzo[d]imidazole-5-sulfonic acid, 1H-Benzimidazole-6-sulfonic acid, 1H-1,3-benzodiazole-5-sulfonic acid, benzimidazole-5-sulfonic acid, 5-Benzimidazolesulfonic acid, benzimidazoline-5-sulfonic acid, VXLKZBRLFFGAQT-UHFFFAOYSA-N, 1H-Benzo[d]imidazole-5-sulfonicacid
Isomers (same molecular formula)
5-amino-1,1-dioxo-1,2-benzothiazol-3-one C7H6N2O3S
6-amino-1,1-dioxo-1,2-benzothiazol-3-one C7H6N2O3S
imidazo[1,2-a]pyridine-3-sulfonic acid C7H6N2O3S
5-oxo-2,3-dihydro-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid C7H6N2O3S
(Z)-4-oxo-4-(1,3-thiazol-2-ylamino)but-2-enoic acid C7H6N2O3S
1,1-dioxo-4H-1lambda6,2,4-benzothiadiazin-3-one C7H6N2O3S
1H-benzimidazole-2-sulfonic acid C7H6N2O3S
2-(5-oxo-6H-imidazo[2,1-b][1,3]thiazol-3-yl)acetic acid C7H6N2O3S
7-amino-1,1-dioxo-1,2-benzothiazol-3-one C7H6N2O3S
5-formyl-2-methylsulfanylpyrimidine-4-carboxylic acid C7H6N2O3S
1H-indazole-5-sulfonic acid C7H6N2O3S