2-[[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole

CAS: 102804-77-3

Ref. 3D-IM21228

Product Information

• Name: 2-[[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole
• Synonyms: 4-Desmethoxypropoxyl-4-methoxy rabeprazoleRabeprazole 4- methoxy impurityRabeprazole impurity E
• Brand: Biosynth
• Description: 2-[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole is a synthetic, impurity standard that is used in the synthesis of drug products. It has been shown to inhibit the metabolism of drugs and may be used as a marker for drug metabolism. This compound may also be used as a marker in analytical studies to assess the purity of a drug product. 2-[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole has not been evaluated for safety or efficacy.

Chemical properties

• Molecular weight: 301.36 g/mol
• Formula: C₁₅H₁₅N₃O₂S
• Purity: Min. 95%
• InChI: InChI=1S/C15H15N3O2S/c1-10-13(16-8-7-14(10)20-2)9-21(19)15-17-11-5-3-4-6-12(11)18-15/h3-8H,9H2,1-2H3,(H,17,18)
• InChI key: InChIKey=ITARWNDPMUQOCB-UHFFFAOYSA-N
• SMILES: COc1ccnc(CS(=O)c2nc3ccccc3[nH]2)c1C