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79279-84-8 2-thiophenecarboxylic acid,4-[[[(4-chlorophenyl)methylene]hydrazino]sulfonyl]-

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Product Name 2-Thiophenecarboxylic acid,4-[[[(4-chlorophenyl)methylene]hydrazino]sulfonyl]-
CAS No. 79279-84-8
Molecular Formula C12H9ClN2O4S2