Free release

42171-52-8 1-propanesulfonic acid, 2,3-dichloro-, 4-chlorophenyl ester

service@apichina.com
Product Name 1-Propanesulfonic acid, 2,3-dichloro-, 4-chlorophenyl ester
CAS No. 42171-52-8
Molecular Formula C9H9Cl3O3S