561026-39-9

Basic information

• Product Name: 1H-BENZIMIDAZOLE, 2-[[(4-CHLOROPHENYL)METHYL]THIO]-1-METHYL-
• Synonyms: 1H-BENZIMIDAZOLE, 2-[[(4-CHLOROPHENYL)METHYL]THIO]-1-METHYL-;2-(4-Chloro-benzylsulfanyl)-1-methyl-1H-benzoimidazole
• CAS NO: 561026-39-9
• Molecular Formula: C15H13ClN2S
• Molecular Weight: 288.8
• Mol File: 561026-39-9.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1H-BENZIMIDAZOLE, 2-[[(4-CHLOROPHENYL)METHYL]THIO]-1-METHYL-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-BENZIMIDAZOLE, 2-[[(4-CHLOROPHENYL)METHYL]THIO]-1-METHYL-(561026-39-9)
• EPA Substance Registry System: 1H-BENZIMIDAZOLE, 2-[[(4-CHLOROPHENYL)METHYL]THIO]-1-METHYL-(561026-39-9)

Safety Data

• Hazardous Substances Data: 561026-39-9(Hazardous Substances Data)

Upstream product

• 2360-22-7 1-methyl-1H-benzimidazole-2-thiol 
• 622-95-7 4-chlorobenzyl bromide 

Relevant articles and documents

Enantioselective Sulfoxidation Catalyzed by a Bisguanidinium Diphosphatobisperoxotungstate Ion Pair

The first enantioselective tungstate-catalyzed oxidation reaction is presented. High enantioselectivities were achieved for a variety of drug-like phenyl and heterocyclic sulfides under mild conditions with H2O2, a cheap and environmentally friendly oxidant. Synthetic utility was demonstrated through the preparation of (S)-Lansoprazole, a commercial proton-pump inhibitor. The active ion-pair catalyst was identified to be bisguanidinium diphosphatobisperoxotungstate using Raman spectroscopy and computational studies.