1. Home>
  2. Search IRUG Spectral Database>
  3. Interactive IRUG Spectrum

Interactive IRUG Spectrum

Section: 9 Organic dyes and pigments (OD) Page: 537

 Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)


Details

IRUG filename:
ROD00537
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 207 (PR207), Quinacridone, Polycyclic, CI73904 (mixed CI73900 + CI73906)
CAS name:
C.I. Pigment Red 207 (for 71819-77-7). Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro- (for 1047-16-1) & Quino[2,3-b]acridine-7,14-, dione, 4,11-dichloro-5,12-dihydro- (for 3089-16-5).
Sample source 1:
Talens
Sample source 2:
Ghent University, Dept. of Analytical Chemistry, P. Vandenabeele
Source location 2:
Krijgslaan 281, S3, Ghent, BE
Sample source 3:
Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 3:
Jubelpark 1, 1000 Brussels, BE
Color:
Red
Application:
Raman microscopy
Excitation source (nm):
785
Mode:
Scat
Literature Reference:
Fremout, W., & Saverwyns, S. (2012). Identification of synthetic organic pigments: the role of a comprehensive digital Raman spectral library. Journal of Raman Spectroscopy, 43(11), 1536–1544.
Originating institution name:
Royal Institute for Cultural Heritage
Originating institution acronym:
KIK/IRPA
Molecular formula:
C20 H12 N2 O2 and C20 H10 Cl2 N2 O2
CAS registry no:
71819-77-7. Also, 1047-16-1 & 3089-16-5.
 

Related Structure(s)

IRUG Structure Tracking #: 212
Common Name(s): Pigment Red 207 (PR207); Quinacridone; Polycyclic; CI73904 (Mixed CI73900 + CI73906)
CAS Name: C.I. Pigment Red 207 (for 71819-77-7). Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro- (for 1047-16-1) & Quino[2,3-b]acridine-7,14- dione, 4,11-dichloro-5,12-dihydro- (for 3089-16-5).
CAS Registry No: 71819-77-7. Also, 1047-16-1 & 3089-16-5.
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C20 H10 Cl2 N2 O2 and C20 H12 N2 O2
MW: 380.01 and 312.32