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5278-75-1 2,7-diamino-4-(2,3-dimethoxyphenyl)-4h-chromene-3-carbonitrile

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Product Name 2,7-diamino-4-(2,3-dimethoxyphenyl)-4H-chromene-3-carbonitrile
CAS No. 5278-75-1
InChI InChI=1/C18H17N3O3/c1-22-14-5-3-4-12(17(14)23-2)16-11-7-6-10(20)8-15(11)24-18(21)13(16)9-19/h3-8,16H,20-21H2,1-2H3
Molecular Formula C18H17N3O3
Molecular Weight 323.3459
Density 1.34g/cm3
Boiling point 542.1°C at 760 mmHg
Flash point 281.7°C
Refractive index 1.66