2-Chloro-5-chloromethylpyridine Catalogue No. Specifications FAQs Effective constituent2-Chloro-5-chloromethylpyridineChemical name 2-Chloro-5-(chloromethyl)pyridineCAS Number70258-18-3Molecular formulaC6H5Cl2NFormula weight162.02Constitutional formulaApplications:2-chloro-5-chloromethylpyridine is an organic compound and an important intermediate in the synthesis of pesticides and medicine. has strong sensitization.