Supplier Page from Aladdin Scientific Corporation for 1-Acetyl-2-thiourea
2,2,2-Trifluoroacetophenone from Aladdin Scientific Corporation
3-Chloro-2-methoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
6-Hydrazinoimidazo[1,2-b]pyridazine from Aladdin Scientific Corporation
tert-Butyl vinylcarbamate from Aladdin Scientific Corporation