Free release

494840-45-8 1h,3h-thieno[3,4-c]thiophene, 4,6-dimethyl-, 2,2-dioxide

service@apichina.com
Product Name 1H,3H-Thieno[3,4-c]thiophene, 4,6-dimethyl-, 2,2-dioxide
CAS No. 494840-45-8
Molecular Formula C8H10O2S2