Pigment orange 31 (C.I. 20050)

Modify Date: 2024-01-27 12:33:51

Pigment orange 31 (C.I. 20050) Structure
Pigment orange 31 (C.I. 20050) structure
Common Name Pigment orange 31 (C.I. 20050)
CAS Number 12286-58-7 Molecular Weight 870.564
Density 1.5±0.1 g/cm3 Boiling Point N/A
Molecular Formula C46H28Cl4N6O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (4E,4'Z)-N,N'-(3,3'-Dichloro-4,4'-biphenyldiyl)bis{4-[(2-chlorophenyl)hydrazono]-3-oxo-3,4-dihydro-2-naphthalenecarboxamide}
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Molecular Formula C46H28Cl4N6O4
Molecular Weight 870.564
Exact Mass 868.092590
LogP 11.61
Index of Refraction 1.714

 Synonyms

2-Naphthalenecarboxamide, N,N'-(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis[4-[2-(2-chlorophenyl)hydrazinylidene]-3,4-dihydro-3-oxo-, (4E,4'Z)-
(4E,4'Z)-N,N'-(3,3'-Dichloro-4,4'-biphenyldiyl)bis{4-[(2-chlorophenyl)hydrazono]-3-oxo-3,4-dihydro-2-naphthalenecarboxamide}