Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 150

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Details

IRUG filename: ROD00150	Data type: Raman	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): Monolite Violet 4R
CAS name: Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-	Sample source 1: Avecia	Sample identifier 1: Monolite Violet 4R
Sample source 2: Tate Gallery	Source location 2: Millbank, London, SW1P 4RG, UK	Sample source 3: National Gallery of Art
Source location 3: DCL-SR, Washington DC 20565	Color: Opaque, violet	Age: 2003, acquired
MW (relative): 312.32, calculated	Application: Raman microscopy/microspectroscopy	Excitation source (nm): 633
Mode: Scat	Originating institution name: United States Naval Academy	Originating institution acronym: USNA
Molecular formula: C20 H12 N2 O2	CAS registry no: 1047-16-1	Other analytical methods: LD-MS (laser desorption mass spectrometry), FTIR (Fourier transform infrared spectroscopy)

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