113201-93-7

Basic information

• Product Name: 10H-Phenoxazine, 4-methyl-10-(1-phenylethyl)-
• CAS NO: 113201-93-7
• Molecular Formula: C21H19NO
• Molecular Weight: 301.388
• Mol File: 113201-93-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 10H-Phenoxazine, 4-methyl-10-(1-phenylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 10H-Phenoxazine, 4-methyl-10-(1-phenylethyl)-(113201-93-7)
• EPA Substance Registry System: 10H-Phenoxazine, 4-methyl-10-(1-phenylethyl)-(113201-93-7)

Safety Data

• Hazardous Substances Data: 113201-93-7(Hazardous Substances Data)

Upstream product

• 113202-17-8 10-(α-methylbenzyl)phenoxazine 
• 74-88-4 methyl iodide 

Relevant articles and documents

Regiospecific Lithiation of Phenoxazine Ortho to the Oxygen Atom. Synthesis of 4-Mono- and 4,6-Disubstituted Phenoxazine Derivatives

Under appropriate conditions, phenoxazine bearing a sterically demanding, bulky N-substituent (e.g., α-methylbenzyl or tert-butyldimethylsilyl) undergoes lithiation at C-4 or at C-4 and C-6 with n-butyllithium in THF solution.The lithiated species react with a variety of electrophilic reagents and upon subsequent N-deprotection provide access to 4-mono- or 4,6-disubstituted phenoxazines.This process is of particular synthetic utility (36-54percent yields) when the N-substituent is tert-butyldimethylsilyl.