Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 149

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Details

IRUG filename: ROD00149	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Violet 23 (PV23), Dioxazine, Polycycic, CI51319	Trade name(s): Monolite Violet RN
CAS name: Diindolo[2,3-c:2',3'-n]triphenodioxazine, 9,19-dichloro-5,15-diethyl-5,15-dihydro-	Sample source 1: Avecia	Sample identifier 1: Monolite Violet RN
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): 589.47, calculated	Application: Raman microscopy/microspectroscopy	Excitation source (nm): 633
Mode: Scat	Originating institution name: United States Naval Academy	Originating institution acronym: USNA
Molecular formula: C34 H22 Cl2 N4 O2	CAS registry no: 215247-95-3	Other analytical methods: LD-MS (laser desorption mass spectrometry), FTIR (Fourier transform infrared spectroscopy)

Related Structure(s)

IRUG Structure Tracking #: 317 Common Name(s): Pigment Violet 23 (PV23); Dioxazine; CI51319 CAS Name: Diindolo[2,3-c:2',3'-n]triphenodioxazine, 9,19-dichloro-5,15-diethyl-5,15-dihydro- CAS Registry No: 215247-95-3 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C34 H22 Cl2 N4 O2 MW: 589.47