221341-43-1

Basic information

• Product Name: N-(4-methoxy-2-methyl-phenyl)-methanesulfonamide
• Synonyms: N-(4-methoxy-2-methyl-phenyl)-methanesulfonamide
• CAS NO: 221341-43-1
• Molecular Weight: 215.273
• Mol File: 221341-43-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: N-(4-methoxy-2-methyl-phenyl)-methanesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(4-methoxy-2-methyl-phenyl)-methanesulfonamide(221341-43-1)
• EPA Substance Registry System: N-(4-methoxy-2-methyl-phenyl)-methanesulfonamide(221341-43-1)

Safety Data

• Hazardous Substances Data: 221341-43-1(Hazardous Substances Data)

Upstream product

• 124-63-0 methanesulfonyl chloride 
• 102-50-1 2-methyl-4-methoxyaniline 
• 54769-22-1 1-methanesulfonyloxy-1,2,3-benzotriazole 

Relevant articles and documents

1H-benzotriazol-1-yl methanesulfonate: A regioselective N-mesylating reagent

1H-Benzotriazol-1-yl methanesulfonate has been found to be an effective reagent in selective mesylation for differentiating amine groups from one another. In a molecule with both primary and secondary amine groups, mesylation only occurred at the primary amine group. When a compound contains both amine and hydroxy groups, the reagent selectively mesylated at the amine groups.