Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 540

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Details

IRUG filename: ROD00540	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Red 190 (PR190), Perylene, Polycyclic, CI71140	CAS name: Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(4-, methoxyphenyl)-
Sample source 1: Bayer	Sample identifier 1: CI Pigment Red 190	Sample source 2: Getty Conservation Institute
Source location 2: 1200 Getty Center Dr., Los Angeles, CA, US	Sample identifier 2: SP21049	Sample source 3: Royal Institute for Cultural Heritage (KIK/IRPA)
Source location 3: Jubelpark 1, 1000 Brussels, BE	Color: Red	MW (relative): 602.59, 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: C38 H22 N2 O6	CAS registry no: 6424-77-7

Related Structure(s)

IRUG Structure Tracking #: 862 Common Name(s): Pigment Red 190 (PR190); Perylene; Vat Red 29; CI71140 Chemical Name(s): 3,4,9,10-Perylenetetracarboxylic 3,4:9,10-diimide, N,N'-bis(p-methoxyphenyl)- CAS Name: Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-bis(4-methoxyphenyl)- CAS Registry No: 6424-77-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C38 H22 N2 O6 MW: 602.59