Free release

6252-73-9 [1,2]benzisothiazolo[2,3,4-lma]benzo[h]quinoxalino[2,3-c]carbazole-11,16-dione 9,9-dioxide

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Product Name [1,2]benzisothiazolo[2,3,4-lma]benzo[h]quinoxalino[2,3-c]carbazole-11,16-dione 9,9-dioxide
CAS No. 6252-73-9
Synonyms C.I. 56080; C.I. Vat Yellow 27; (1,2)Benzisothiazolo(2,3,4-lma)benzo(h)quinoxalino(2,3-c)carbazole-11,16-dione 9,9-dioxide; 9-thia-5,9a,16-triazanaphtho[2',3':4,5]pentaleno[2,1,6-def]tetraphene-10,15-dione 9,9-dioxide
InChI InChI=1/C26H11N3O4S/c30-25-12-6-1-2-7-13(12)26(31)24-20(25)19-22-21(27-15-9-3-4-10-16(15)28-22)14-8-5-11-17-18(14)23(19)29(24)34(17,32)33/h1-11H
Molecular Formula C26H11N3O4S
Molecular Weight 461.4482
Density 1.79g/cm3
Boiling point 873.1°C at 760 mmHg
Flash point 481.9°C
Refractive index 1.939