1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid Sodium Salt

CAS: 1163685-30-0

Ref. TR-B203965

Product Information

• Name: 1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid Sodium Salt
• Synonyms: 1-(1H-Benzimidazol-2-yl)-1,4-dihydro-3-methyl-4-oxo-2-pyridinecarboxylic Acid Sodium Salt, Rabeprazole Related Compound A (USP) Sodium Salt
• Brand: TRC
• Description: Applications 1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid is an impurity of Rabeprazole. It is also a degradation product formed in stressed tablets of Rabeprazole sodium.References Kommanaboyina, B., et al.: Drug Dev. Ind. Pharm., 25, 857 (1999); Carswel, C., et al.: Drugs, 61, 2327 (2001); Garcia, C., et al.: J. Pharm. Biomed. Anal., 46, 88 (2008)

Chemical properties

• Molecular weight: 291.24
• Formula: C₁₄H₁₀N₃NaO₃
• Color/Form: Neat
• InChI: InChI=1S/C14H11N3O3.Na/c1-8-11(18)6-7-17(12(8)13(19)20)14-15-9-4-2-3-5-10(9)16-14;/h2-7H,1H3,(H,15,16)(H,19,20);/q;+1/p-1
• InChI key: InChIKey=MXRJQOMXNXMWMJ-UHFFFAOYSA-M
• SMILES: Cc1c(C(=O)O[Na])n(-c2nc3ccccc3[nH]2)ccc1=O