Category:
Preclinical Research Services
CAS NO:
35139-67-4
Standard:
USP, EP,
Minoxidil EP Impurity A, chemically 2,4-diamino-6-piperidinopyrimidine 5-oxide, is a critical reference standard for pharmaceutical quality control. Synthesized via the nitration and reduction of specific pyrimidine intermediates, it serves to validate purity profiles in minoxidil APIs. Its molecular formula is C9H15N7O with CAS number 108450-65-7.
Store in a cool, dry place under inert atmosphere away from light. Handle only in controlled environments using appropriate PPE to prevent inhalation or skin contact, as high concentrations may pose respiratory risks.