Free release

5236-68-0 (3e)-3-(4-oxo-3,4-dihydroquinazolin-2(1h)-ylidene)-1-pentylquinoline-2,4(1h,3h)-dione

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Product Name (3E)-3-(4-oxo-3,4-dihydroquinazolin-2(1H)-ylidene)-1-pentylquinoline-2,4(1H,3H)-dione
CAS No. 5236-68-0
InChI InChI=1/C22H21N3O3/c1-2-3-8-13-25-17-12-7-5-10-15(17)19(26)18(22(25)28)20-23-16-11-6-4-9-14(16)21(27)24-20/h4-7,9-12,23H,2-3,8,13H2,1H3,(H,24,27)/b20-18+
Molecular Formula C22H21N3O3
Molecular Weight 375.4204
Density 1.271g/cm3
Boiling point 544.5°C at 760 mmHg
Flash point 283.1°C
Refractive index 1.62