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39582-97-3 benzenesulfonic acid, 4-chloro-, 2,3-dihydro-1,1-dioxido-3-thienyl ester

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Product Name Benzenesulfonic acid, 4-chloro-, 2,3-dihydro-1,1-dioxido-3-thienyl ester
CAS No. 39582-97-3
Molecular Formula C10H9ClO5S2