Supplier Page from Aladdin Scientific Corporation for 2-Bromo-5-(dimethylamino)benzoic acid
2,2,4,4-tetramethylcyclobutan-1-amine hydrochloride from Aladdin Scientific Corporation
6-Iodonicotinonitrile from Aladdin Scientific Corporation
N-Ethyl-4-nitroaniline from Aladdin Scientific Corporation
p-Tolyl chloroformate from Aladdin Scientific Corporation