Category:
Active Pharmaceutical Ingredients
CAS NO:
1207290-26-3
Standard:
In-house Standards,
(1S,2S)-1,2-Diphenyl-N-(phenylmethyl)-1,2-ethanediamine is a chiral diamine ligand widely utilized in asymmetric catalysis. Synthesized via the reductive amination of benzaldehyde derivatives with benzylamine, it serves as a critical chiral auxiliary. The molecular formula is C20H20N2, and its CAS registry number is 1196-85-4.
Store under inert atmosphere at controlled temperatures below 25°C to prevent oxidation. Avoid direct skin contact and inhalation; use appropriate PPE including nitrile gloves and respiratory protection during handling.