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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 716 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00716 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Violet 23 (PV23), Dioxazine, Polycyclic, 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, Tate Colorant Collection, Tom Learner | Source location 2: Millbank, London, SW1P4RG, London, UK | Sample identifier 2: PV23, Monolite Violet RN |
Sample source 3: Harvard Art Museums, Straus Center for Conservation & Technical Studies | Source location 3: 32 Quincy St, Cambridge, MA 02138, US | Color: Violet |
Application: Raman microscopy/microspectroscopy | Excitation source (nm): 532 | Mode: Scat |
Originating institution name: Museum of Fine Arts Boston | Originating institution acronym: MFAB | Molecular formula: C34 H22 Cl2 N4 O2 |
CAS registry no: 215247-95-3 |
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
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