Supplier Page from Aladdin Scientific Corporation for (2-(2,2,2-Trifluoroethoxy)pyrimidin-5-yl)boronic acid(contains varying amounts of Anhydride)
(3-Ammoniopropyl)di-tert-butylphosphonium bis(tetrafluoroborate) from Aladdin Scientific Corporation
Allyltriisopropylsilane from Aladdin Scientific Corporation
Fmoc-D-3,4-difluorophenylalanine from Aladdin Scientific Corporation
N,N-Diethylmethylamine from Aladdin Scientific Corporation