Supplier Page from Aladdin Scientific Corporation for 1-(2-Chloroethoxy)-4-nitrobenzene
1-Acetoxy-3-chloroacetone 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
Sodium benzene-1,3-disulfonate from Aladdin Scientific Corporation