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22457-92-7 benzenesulfonamide, 4-[(4-amino-1-naphthalenyl)azo]-n-2-pyrimidinyl-

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Product Name Benzenesulfonamide, 4-[(4-amino-1-naphthalenyl)azo]-N-2-pyrimidinyl-
CAS No. 22457-92-7
Molecular Formula C20H16N6O2S