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139323-63-0 1-naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-,2,3-dihydro-1h-inden-4-yl ester

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Product Name 1-Naphthalenesulfonic acid, 6-diazo-5,6-dihydro-5-oxo-,2,3-dihydro-1H-inden-4-yl ester
CAS No. 139323-63-0
Molecular Formula C19H14N2O4S