Interactive IRUG Spectrum

Details

IRUG filename:
ROD00251
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Orange 71 (PO71), DPP Pigment, Polycyclic, CI561200
Trade name(s):
Cromophtal DPP Orange TRP
Chemical/botanical name(s):
Polycyclic
CAS name:
Benzonitrile, 3,3'-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo[3,4-c]pyrrole-1,4-diyl)bis-
Sample source 1:
Ciba
Sample identifier 1:
Cromophtal DPP Orange TRP
Sample source 2:
Getty Conservation Institute
Source location 2:
1200 Getty Center Dr., Los Angeles, CA, US
Sample identifier 2:
SP21110
Sample source 3:
Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 3:
Jubelpark 1, 1000 Brussels, BE
Color:
Orange
Application:
Raman microscopy
Excitation source (nm):
785
Mode:
Scat
Literature Reference:
Fremout, W., Saverwyns, S. "Identification of synthetic, organic pigments: the role of a comprehensive digital Raman spectral library" J. Raman Spectrosc. 43 (2012): 1536-1544.
Originating institution name:
Royal Institute for Cultural Heritage
Originating institution acronym:
KIK/IRPA
Molecular formula:
C20 H10 N4 O2
CAS registry no:
84632-50-8

Related Structure(s)

IRUG Structure Tracking #: 911
Common Name(s): Pigment Orange 71; DPP Pigment; Polycyclic; CI561200
CAS Name: Benzonitrile, 3,3′-(2,3,5,6-tetrahydro-3,6-dioxopyrrolo[3,4-c]pyrrole-1,4-diyl)bis-
CAS Registry No: 84632-50-8
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C20 H10 N4 O2
MW: 338.32