Category:
Regulated Fine Chemicals
CAS NO:
61574-54-7
Standard:
BP,EP,ChP,USP,
Pregnenolone-d4 is a deuterated internal standard used in quantitative mass spectrometry. Synthesized via catalytic deuteration of natural pregnenolone, it ensures analytical accuracy. Molecular formula: C21H36D4O; CAS No.: 1079-58-9.
Store under inert atmosphere at -20°C to prevent isotopic exchange. Handle with appropriate PPE to avoid inhalation or skin contact. Not intended for direct human clinical use without formulation.