Category:
Active Pharmaceutical Ingredients
CAS NO:
998-40-3
Standard:
In-house Standards,
Tri-n-butylphosphine (98%, 10 wt% in hexane) is a specialized organophosphorus reagent widely utilized in organic synthesis. Its molecular formula is (C4H9)3P, with CAS No. **99-85-2. This solution stabilizes the highly reactive tertiary phosphine against oxidation, facilitating its use in cross-coupling reactions and catalytic cycles.
Strictly store under inert atmosphere at controlled temperatures to prevent spontaneous ignition. Personnel must utilize appropriate PPE due to toxicity and flammability risks; avoid direct contact and ensure adequate ventilation during handling.