Category:
Regulated Fine Chemicals
CAS NO:
53866-34-5
Standard:
BP,EP,ChP,USP,
Estrone-d4 is a stable isotopically labeled internal standard used in quantitative mass spectrometry. Synthesized via catalytic deuteration of natural estrone, it matches the physicochemical properties of the native analyte. Molecular Formula: C18H20O2D4; CAS No.: 5967-62-6.
Store at -20°C under inert atmosphere to prevent degradation. Strictly for research use only; not approved for clinical administration. Handle with appropriate PPE to avoid inhalation or skin contact.