Category:
Regulated Fine Chemicals
CAS NO:
1217850-77-5
Standard:
BP,EP,ChP,USP,
Racemic Biotin-d4 is a stable isotope-labeled internal standard synthesized via catalytic deuteration. It serves as a critical reference in mass spectrometry for quantifying biotin levels. The compound features the molecular formula C10H16N2O3S and CAS number 145798-86-5.
Store at -20°C in sealed, light-resistant containers to prevent isotopic exchange. Handle with appropriate PPE; avoid inhalation or skin contact. Not intended for direct human consumption without formulation.