Category:
Regulated Fine Chemicals
CAS NO:
1189950-25-1
Standard:
BP,EP,ChP,USP,
Hexestrol-d4 is a deuterium-labeled internal standard for Hexestrol, primarily synthesized via isotopic exchange or specialized coupling. It serves as a critical reference material in quantitative mass spectrometry to ensure accuracy in pharmacokinetic studies. Molecular Formula: C18H20D4O2; CAS No.: 579-64-6 (parent); specific labeled variant CAS requires batch verification.
Strictly for research use only; not approved for human therapeutic administration. Store under inert atmosphere at -20°C to prevent isotopic dilution. Handle with appropriate PPE to avoid inhalation or dermal contact due to potential hormonal activity.