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89028-87-5 1,2-benzenediamine, 4-[(5-chloro-1h-benzimidazol-2-yl)sulfonyl]-

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Product Name 1,2-Benzenediamine, 4-[(5-chloro-1H-benzimidazol-2-yl)sulfonyl]-
CAS No. 89028-87-5
Molecular Formula C13H11ClN4O2S