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5640-97-1 2-[(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)imino]-8-ethoxy-2h-chromene-3-carboxam

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Product Name 2-[(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)imino]-8-ethoxy-2H-chromene-3-carboxamide
CAS No. 5640-97-1
InChI InChI=1/C21H19N3O3S/c1-2-26-16-8-5-6-12-10-14(19(23)25)20(27-18(12)16)24-21-15(11-22)13-7-3-4-9-17(13)28-21/h5-6,8,10H,2-4,7,9H2,1H3,(H2,23,25)
Molecular Formula C21H19N3O3S
Molecular Weight 393.4589
Density 1.41g/cm3
Boiling point 708.6°C at 760 mmHg
Flash point 382.4°C
Refractive index 1.696