Supplier Page from Aladdin Scientific Corporation for 2-Bromo-4-iodopyridine
5-(2-Ethoxyphenyl)-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone from Aladdin Scientific Corporation
cis-3-(benzyloxy)cyclopentan-1-ol from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation
tert-Butylhydrazine Hydrochloride from Aladdin Scientific Corporation