Category:
Regulated Fine Chemicals
CAS NO:
82695-93-0
Standard:
BP,EP,ChP,USP,
(S)-4-Hydroxy Mephenytoin is a specific enantiomer of the major active metabolite of mephenytoin, serving as a critical reference standard in pharmacokinetic studies. Synthesized via chiral resolution or asymmetric catalysis, its molecular formula is C12H13N2O2 and CAS number is 6578-90-7.
Strictly store under inert atmosphere at -20°C to prevent racemization. Handle with appropriate PPE due to potential irritancy; avoid environmental release during synthesis or analysis.