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78899-02-2 (2e)-3-(5-nitropyridin-2-yl)-2-[(2e)-2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-2,3

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Product Name (2E)-3-(5-nitropyridin-2-yl)-2-[(2E)-2-(6-oxocyclohexa-2,4-dien-1-ylidene)ethylidene]-2,3-dihydroquinazolin-4(1H)-one
CAS No. 78899-02-2
InChI InChI=1/C21H14N4O4/c26-18-8-4-1-5-14(18)9-11-20-23-17-7-3-2-6-16(17)21(27)24(20)19-12-10-15(13-22-19)25(28)29/h1-13,23H/b14-9+,20-11+
Molecular Formula C21H14N4O4
Molecular Weight 386.3603
Density 1.536g/cm3
Boiling point 672.4°C at 760 mmHg
Flash point 360.5°C
Refractive index 1.798