Category:
Other Specialized Reagents
CAS NO:
829-85-6
Standard:
ChP,
Diphenylphosphine (98%) is a key organophosphorus reagent used in cross-coupling reactions. Its molecular formula is C12H11P with CAS No. 502-86-1, synthesized via chlorination of benzene followed by reduction.
Store under inert atmosphere at low temperature to prevent oxidation. Use appropriate PPE due to potential toxicity and flammability; avoid skin contact and inhalation of vapors.