Basic

CAS No.	2172-33-0
Product Name	Vat Orange 11
Synonyms	Dinaphtho(2,3-i:2',3'-i')benzo(1,2-a:4,5-a')dicarbazole-5,7,12,17,19,24(6H,18H)-hexone; 6,18-Dihydrodinaphtho(2,3-i:2',3'-i')benzo(1,2-a:4,5-a')dicarbazole-5,7,12,17,19,24-hexone; Dinaphtho(2,3-i:2',3'-i)benzo(1,2-a:4,5-a')dicarbazole-5,7,12,17,19,24-hexone, 6,18-dihydro-; Vat Yellow 3RT
Molecular Formula	C42H18N2O6
Molecular Weight	646.6021

Physical property

Density	1.651g/cm3
Refractive index	1.911