Supplier Page from Aladdin Scientific Corporation for 2'-Hydroxy-5'-(trifluoromethoxy)acetophenone
[2,2'-Bipyridine]-4,4'-diyldiboronic acid from Aladdin Scientific Corporation
1H-Pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione from Aladdin Scientific Corporation
3-Chloro-2-methoxyphenylboronic acid (contains varying amounts of Anhydride) from Aladdin Scientific Corporation
5-Amino-2-methylbenzothiazole dihydrochloride from Aladdin Scientific Corporation