Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 515

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Details

IRUG filename: ROD00515	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 255 (PR255), Diketopyrrolo-Pyrrole (DPP), Polycyclic, CI561050	Trade name(s): Irgazin Scharlach DPP EK
CAS name: Pyrrolo[3,4-c]pyrrole-1,4-dione, 2,5-dihydro-3,6-diphenyl-	Sample source 1: Kremer Pigmente	Source location 1: Hauptstr. 41-47, Aichstetten, DE
Sample identifier 1: Irgazin Scharlach DPP EK (23179)	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
MW (relative): 288.30, 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: C18 H12 N2 O2	CAS registry no: 54660-00-3

Related Structure(s)

IRUG Structure Tracking #: 866 Common Name(s): Pigment Red 255 (PR255); Diketopyrrolo-Pyrrole (DPP); Polycyclic; CI561050 Chemical Name(s): 2,5-Dihydro-3,6-diphenylpyrrolo[3,4-c]pyrrole-1,4-dione CAS Name: Pyrrolo[3,4-c]pyrrole-1,4-dione, 2,5-dihydro-3,6-diphenyl- CAS Registry No: 54660-00-3 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H12 N2 O2 MW: 288.30