Supplier Page from Aladdin Scientific Corporation for 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
1,2,3,5-Tetramethylbenzene from Aladdin Scientific Corporation
1H-Pyrazole-4-sulfonyl chloride from Aladdin Scientific Corporation
2-Chloropropionamide from Aladdin Scientific Corporation
3-Chloro-4-methylbenzene-1-sulfonyl chloride from Aladdin Scientific Corporation