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

1-(1H-苯并[d]咪唑-2-基)-3-甲基-4-氧代-1,4-二氢吡啶-2-羧酸

Also known as: Rabeprazole USP RC A, Rabeprazole EP Impurity C, Lansoprazole Impurity 13, Rabeprazole-USP-RC-A (free acid), 1-(1H-benzimidazol-2-yl)-3-methyl-4-oxopyridine-2-carboxylic acid, 1-(1H-BenziMidazol-2-yl)-1,4-dihydro-3-Methyl-4-oxo-2-pyridinecarboxylic Acid

1-(1H-benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid (CAS 1163685-30-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H11N3O3 and a molecular weight of 269.25500 g/mol. It is also known as Rabeprazole USP RC A, Rabeprazole EP Impurity C and Lansoprazole Impurity 13. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1163685-30-0

Jingsj CID

J-1005481-9

Molecular Formula

C₁₄H₁₁N₃O₃

Chinese Name

1-(1H-苯并[d]咪唑-2-基)-3-甲基-4-氧代-1,4-二氢吡啶-2-羧酸

Molecular Weight

269.25500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026