Supplier Page from Aladdin Scientific Corporation for (1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)boronic acid(contains varying amounts of Anhydride)
(R)-1-(3-Chloro-5-fluorophenyl)ethanamine hydrochloride from Aladdin Scientific Corporation
Butyl 2,2-difluorocyclopropanecarboxylate from Aladdin Scientific Corporation
Methylthiomethyl Acetate from Aladdin Scientific Corporation
Sebacic acid from Aladdin Scientific Corporation