Category:
Chiral Intermediates
CAS NO:
27710-82-3
Standard:
In-house Standards,
off-white to white crystal, MP:≥250℃.:Olopatadine Hydrochloride intermediate
This compound is a specialized phosphonium salt used in organic synthesis. Its molecular formula is C21H29Br2NP and CAS No. is 106854-76-2. The core process involves quaternization of triphenylphosphine with 3-(dimethylamino)propyl bromide followed by hydrobromide treatment.
Strictly store in a cool, dry place under inert atmosphere to prevent degradation. Handle with appropriate PPE due to potential irritant properties. Not intended for direct clinical use without further purification and regulatory approval.