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87617-91-2 3-thiophenecarbonitrile,2-[[4-[[2-(acetyloxy)ethyl]ethylamino]phenyl]azo]-5-[(4-nitrophen

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Product Name 3-Thiophenecarbonitrile,2-[[4-[[2-(acetyloxy)ethyl]ethylamino]phenyl]azo]-5-[(4-nitrophenyl)azo]-
CAS No. 87617-91-2
Molecular Formula C23H21N7O4S