2 4-dimethoxybenzyl chloride July 8, 2019 16 32 64 128 2 4 dichlorobenzyl chloride 2 4 dichlorobenzyl chloride cas no 2 4-dichlorobenzoyl chloride synthesis 2 4 dichlorobenzyl chloride density 2 4 dichlorobenzyl chloride msds 2 4 dichlorobenzyl chloride molecular weight 2 4 dichlorobenzyl chloride boiling point 2 4 dichlorobenzyl chloride structure