Vat Red 15/Vat Red 2R
C.I.NO.71100
CAS NO.4216-02-8
Molecular formula: C26H12N4O2
EINECS NO. 224-152-4
Melting point: 490-492℃.
Relative density: 1.66g/cm³
Solubility: Soluble in o-dichlorobenzene, slightly soluble in chloroform, pyridine, toluene, insoluble in acetone and ethanol