Interactive IRUG Spectrum

Details

IRUG filename:
ROD00318
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 170 (PR170) (w/ small cosmic ray peak @ 2077 cm-1), Naphthol AS, Azo, CI12475
Trade name(s):
Kenalake Red 3RO
CAS name:
2-Naphthalenecarboxamide, 4-[2-[4-(aminocarbonyl)phenyl]diazenyl]-N-(2-ethoxyphenyl)-3-hydroxy-
Sample source 1:
Albion
Sample identifier 1:
Kenalake Red 3RO
Sample source 2:
Tate Gallery, Tom Learner
Source location 2:
Millbank, London, SW1P4RG, London, UK
Sample identifier 2:
PR170 Kenalake Red 3RO
Sample source 3:
Winterthur Museum
Source location 3:
5105 Kennett Pike, Winterthur, DE, 19735, US
Color:
Bluish red
MW (relative):
454.16, calculated
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Originating institution name:
Winterthur Museum, Garden & Library
Originating institution acronym:
WM
Molecular formula:
C26 H22 N4 O4
CAS registry no:
2786-76-7
 

Related Structure(s)

IRUG Structure Tracking #: 292
Common Name(s): Pigment Red 170 (PR170); Naphthol AS; CI12475
CAS Name: 2-​Naphthalenecarboxami​de, 4-​[2-​[4-​(aminocarbonyl)​phenyl]​diazenyl]​-​N-​(2-​ethoxyphenyl)​-​3-​hydroxy-
CAS Registry No: 2786-76-7
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C26 H22 N4 O4
MW: 454.48