n,n-Diethylaniline borane

N,N-Diethylaniline borane (CAS 13289-97-9, EC 236-305-2) is an organoboron compound also referenced as NSC 239123, diethylphenylamine-borane, and borane-N,N-diethylaniline. It is a stable amine-borane complex in which the borane moiety is stabilized through coordination with the tertiary amine nitrogen, making it a safer, handleable alternative to free borane.

In pharmaceutical synthesis and biotechnology, it functions as a selective reducing agent, delivering hydride transfer under mild conditions to reduce imines, oximes, and carbonyl intermediates without over-reduction. In industrial cleaning formulations, it serves as a catalytic initiator for radical polymerization processes, activating adhesive or coating systems at ambient temperature through controlled boron-centered reactivity.

This compound is supplied as a liquid under REACH compliance and is available for procurement in research and commercial quantities. Standard packaging follows chemical safety requirements for air-sensitive organoboron materials. No E-code or food-grade designation applies. Buyers should confirm purity grade specifications directly with our technical team.