Category:
Active Pharmaceutical Ingredients
CAS NO:
1459709-16-0
Standard:
In-house Standards,
(2R,4R)-PTBP-Skewphos is a specialized chiral diphosphine ligand derived from the Skewphos scaffold. Its core synthesis involves asymmetric functionalization to ensure high enantiomeric purity for catalytic processes. The molecular formula is C56H56P2, though a specific CAS registry number remains unlisted in public industrial databases.
Store under inert atmosphere (nitrogen or argon) at temperatures below -20°C to prevent oxidation. Strictly avoid contact with air and moisture. Use appropriate PPE including nitrile gloves and eye protection during handling due to potential sensitization risks.