Interactive IRUG Spectrum

Details

IRUG filename:
IOD00401
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 22 (PR22), Napthol AS, Azo, CI12315
Trade name(s):
1722 Napthol Red 22
CAS name:
2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(2-methyl-5-nitrophenyl)diazenyl]-N-phenyl-
Sample source 1:
Lansco Colors
Source location 1:
1 Blue Hill Plaza, PO Box 1685, Pearl River, NY, 10965, US
Sample identifier 1:
1722 Napthol Red 22
Sample source 2:
Tate Gallery
Source location 2:
Millbank, London, UK
Color:
Red, yellow shade
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Philadelphia Museum of Art
Originating institution acronym:
PMA
Molecular formula:
C24 H18 N4 O4
CAS registry no:
6448-95-9
  

Related Structure(s)

IRUG Structure Tracking #: 906
Common Name(s): Pigment Red 22 (PR22); Naphthol AS; CI12315
CAS Name: 2-​Naphthalenecarboxami​de, 3-​hydroxy-​4-​[2-​(2-​methyl-​5-​nitrophenyl)​diazenyl]​-​N-​phenyl-
CAS Registry No: 6448-95-9
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C24 H18 N4 O4
MW: 426.42