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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 691 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00691 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Orange 67 (PO67), Pyrazoloquinazolone, Polycyclic, CI12915 | Trade name(s): Paliotol Orange L2930 HD |
CAS name: Pyrazolo[5,1-b]quinazolin-9(1H)-one, 3-[2-(4-chloro-2-nitrophenyl)diazenyl]-2-methyl- | Sample source 1: BASF | Sample identifier 1: Paliotol Orange L2930 HD |
Sample source 2: Tate Gallery, Tate Colorant Collection, Tom Learner | Source location 2: Millbank, London, SW1P4RG, London, UK | Sample identifier 2: PO67, Paliotol Orange L2930 HD |
Sample source 3: Harvard Art Museums, Straus Center for Conservation & Technical Studies | Source location 3: 32 Quincy St, Cambridge, MA 02138, US | Color: Yellowish orange |
Application: Raman microscopy/microspectroscopy | Excitation source (nm): 785 | Mode: Scat |
Originating institution name: Museum of Fine Arts Boston | Originating institution acronym: MFAB | Molecular formula: C17 H11 Cl N6 O3 |
CAS registry no: 74336-59-7 |
Related Structure(s)
IRUG Structure Tracking #: 308 Common Name(s): Pigment Orange 67 (PO67); Pyrazolo-quinazolone; CI12915 CAS Name: Pyrazolo[5,1-b]quinazolin-9(1H)-one, 3-[2-(4-chloro-2-nitrophenyl)diazenyl]-2-methyl- CAS Registry No: 74336-59-7 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C17 H11 Cl N6 O3 MW: 382.76 |