Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 544

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Details

IRUG filename: IOD00544	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Violet 19 (PV19), Quinacridone, Polycyclic, CI73900	Trade name(s): Cinquasia Violet
CAS name: Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-	Sample source 1: Ciba	Sample identifier 1: Cinquasia Violet
Sample source 2: Tate Gallery	Source location 2: Millbank, SW1P 4RG, London, UK	Sample source 3: Philadelphia Museum of Art
Source location 3: Box 7646, Philadelphia, PA 10191-7646, US	Color: Violet	Application: MFTIR (Fourier transform infrared microspectroscopy)
Mode: Tran	Originating institution name: Philadelphia Museum of Art	Originating institution acronym: PMA
Molecular formula: C20 H12 N2 O2	CAS registry no: 1047-16-1

Related Structure(s)

IRUG Structure Tracking #: 364 Common Name(s): Pigment Violet 19 (PV19); Quinacridone; Quinacridone Violet; CI 73900 CAS Name: Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro- CAS Registry No: 1047-16-1 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C20 H12 N2 O2 MW: 312.32