Name
Vat Blue 4
Synonyms
6,15-Dihydro-5,9,14,18-anthrazinetetrone; C.I. 69800; C.I. Pigment Blue 60
Chinese Name
Molecular Structure
Molecular Formula
C28H14N2O4
Molecular Weight
442.43
CAS Registry Number
81-77-6
EINECS
201-375-5

Properties
Melting point
470-500 ºC"
Water solubility
<0.1 g/100 mL at 21 ºC