Pigment Red 31

Modify Date: 2024-01-06 14:54:27

Pigment Red 31 Structure
Pigment Red 31 structure
Common Name Pigment Red 31
CAS Number 6448-96-0 Molecular Weight 561.54400
Density 1.37 Boiling Point 703.3ºC at 760 mmHg
Molecular Formula C31H23N5O6 Melting Point N/A
MSDS N/A Flash Point 379.1ºC

 Names

Name (4Z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-N-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.37
Boiling Point 703.3ºC at 760 mmHg
Molecular Formula C31H23N5O6
Molecular Weight 561.54400
Flash Point 379.1ºC
Exact Mass 561.16500
PSA 158.20000
LogP 8.05140
Index of Refraction 1.677

 Synonyms

EINECS 229-246-9
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