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71552-60-8 α-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2h)-pyrimidinylidene)-1h-isoindol-1-yli

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Product Name α-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-1,4-dihydro-4-oxoquinazoline-2-acetonitrile
CAS No. 71552-60-8
Synonyms 56295; C.I.Pigment Red 260; P.R.260; Paliogen Red L3585 HD; 2-Quinazolineacetonitrile,α-[2,3-dihydro-3-(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)-1H-isoindol-1-ylidene]-1,4-dihydro-4-oxo-; (2E)-(4-oxo-1,4-dihydroquinazolin-2-yl)[3-(2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)-2,3-dihydro-1H-isoindol-1-ylidene]ethanenitrile; 2-(4-oxo-1H-quinazolin-2-yl)-2-[3-(2,4,6-trioxohexahydropyrimidin-5-ylidene)isoindolin-1-ylidene]acetonitrile
InChI InChI=1/C22H12N6O4/c23-9-13(18-24-14-8-4-3-7-12(14)19(29)26-18)16-10-5-1-2-6-11(10)17(25-16)15-20(30)27-22(32)28-21(15)31/h1-8,25H,(H,24,26,29)(H2,27,28,30,31,32)
Molecular Formula C22H12N6O4
Molecular Weight 424.3685
Density 1.67g/cm3
Refractive index 1.835