Interactive IRUG Spectrum

Details

IRUG filename:
ROD00048
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Red Pigment 170 (PR170), Naphthol AS, Azo, CI12475
Trade name(s):
Permanentrot, Permanent Red
CAS name:
2-​Naphthalenecarboxami​de, 4-​[2-​[4-​(aminocarbonyl)​phenyl]​diazenyl]​-​N-​(2-​ethoxyphenyl)​-​3-​hydroxy-
Sample source 1:
Kremer Pigmente GmbH
Source location 1:
Hauptstr. 41-47, Aichstetten, DE
Sample identifier 1:
Permanentrot, 23290
Sample source 2:
Bern University of the Arts, Art Technological Laboratory
Source location 2:
Fellerstrasse 11, CH-3027 Bern, Switzerland
Sample identifier 2:
HKB72
Color:
Red
MW (relative):
454.48, calculated
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
785
Mode:
Scat
Literature Reference:
Scherrer, Nadim C., Zumbuehl Stefan, Delavy Francoise, Fritsch Annette, and Kuehnen Renate. "Synthetic Organic Pigments of the 20th and 21st Century Relevant to Artist's Paints: Raman Spectra Reference Collection." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 73.3 (2009): 505-24.
Originating institution name:
Bern University of the Arts (BUA), Art Technological Laboratory
Originating institution acronym:
HKB
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