Category:
Intermediates&Fine Chemicals
CAS NO:
20232-39-7
Standard:
Enterprise standard,
7-Hydroxy-4-methyl-3H-phenoxazin-3-one is a heterocyclic dye intermediate synthesized via oxidative cyclization of substituted anilines. Its molecular formula is C14H11NO3, and the CAS number is 2609-85-4.
Store in a cool, dry place away from light. Use appropriate PPE during handling to avoid skin contact. Not approved for direct clinical use as a finished drug substance.