main products:methanesulfonic acid,stannous methanesulphonate,dimethyl disulfide,dimethyl sulfide,methanesulfonyl chloride;
4-fluorobenzaldehyde,2-fluorobenzaldehyde,3-fluorobenzaldehyde,4-fluorobenzoic acid,4-fluorotoluene,2-fluorotoluene,4-Fluorobenzyl chloride,4-Fluoroanisole,etc..