1-Butanol, 1,1',1''-phosphinidynetri- (9CI) 102-85-2 4-01-00-01527 (Beilstein Handbook Reference) AI3-15022 BRN 1703866 Butyl phosphite ((C4H9O)3P) EINECS 203-061-3 JP 304 NSC 2675 Phosphorous acid, tributyl ester Phosphorus tributoxide (p(OBu)3) TRIBUTYL PHOSPHITE Tri-n-butyl phosphite Tributoxyphosphine Tributylfosfit [Czech]