Interactive IRUG Spectrum

Details

IRUG filename:
IOD00229
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Orange 5 (PO5), β-Naphthol, Azo, CI12075
Trade name(s):
Sunbrite Orange 5
CAS name:
2-​Naphthalenol, 1-​[2-​(2,​4-​dinitrophenyl)​diazenyl]​-
Sample source 1:
Sun Chemical
Sample identifier 1:
Sunbrite Orange 5
Sample source 2:
Tate Gallery
Source location 2:
Millbank, London, SW1P 4RG, UK
Sample source 3:
Philadelphia Museum of Art
Source location 3:
Box 7646, Philadelphia, PA, US
Color:
Orange
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Philadelphia Museum of Art
Originating institution acronym:
PMA
Molecular formula:
C16 H10 N4 O5
CAS registry no:
3468-63-1
 

Related Structure(s)

IRUG Structure Tracking #: 882
Common Name(s): Pigment Orange 5 (PO5); β-Naphthol; Azo; CI12075
CAS Name: 2-​Naphthalenol, 1-​[2-​(2,​4-​dinitrophenyl)​diazenyl]​-
CAS Registry No: 3468-63-1
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C16 H10 N4 O5
MW: 338.27