Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 538

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Details

IRUG filename: ROD00538	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 202 (PR202), Quinacridone, Polycyclic, CI73907	CAS name: Quino[2,3-b]acridine-7,14-dione, 2,9-dichloro-5,12-dihydro-
Sample source 1: Winsor & Newton	Sample source 2: Royal Institute for Cultural Heritage (KIK/IRPA)	Source location 2: Jubelpark 1, 1000 Brussels, BE
Sample identifier 2: CP#2997 (PR202 A)	Color: Red	MW (relative): 381.21, calculated
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 H10 Cl2 N2 O2	CAS registry no: 3089-17-6

Related Structure(s)

IRUG Structure Tracking #: 847 Common Name(s): Pigment Red 202 (PR202); Quinacridone; CI73907 Chemical Name(s): 2,9-Dichloroquinacridone CAS Name: Quino[2,3-b]acridine-7,14-dione, 2,9-dichloro-5,12-dihydro- CAS Registry No: 3089-17-6 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C20 H10 Cl2 N2 O2 MW: 381.21