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652134-16-2 benzenesulfonic acid, 4-ethenyl-, compd. with 1h-benzimidazole (1:1)

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Product Name Benzenesulfonic acid, 4-ethenyl-, compd. with 1H-benzimidazole (1:1)
CAS No. 652134-16-2
Molecular Formula C8H8O3S・C7H6N2