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Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 117 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: ROD00117 | Data type: Raman | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Pigment Yellow 139 (PY139), Isoindoline, Polycyclic, CI56298 | CAS name: 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5'-(1H-isoindole-1,3(2H)-diylidene)bis- |
Sample source 1: Hoechst | Color: Yellow | Application: Raman microscopy/microspectroscopy |
Excitation source (nm): 785 | Mode: Scat | Literature Reference: Ropret, Polonca, Silvia A. Centeno, and Peter Bukovec. "Raman Identification of Yellow Synthetic Organic Pigments in Modern and Contemporary Paintings: Reference Spectra and Case Studies." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 69.2 (2008): 486-97. |
Originating institution name: The Metropolitan Museum of Art, Institute for the Protection of Cultural Heritage of Slovenia | Originating institution acronym: MMA, IPCHS | Molecular formula: C16 H9 N5 O6 |
CAS registry no: 36888-99-0 |
Related Structure(s)
IRUG Structure Tracking #: 369 Common Name(s): Pigment Yellow 139 (PY139); Isoindoline Yellow; CI56298 CAS Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5'-(1H-isoindole-1,3(2H)-diylidene)bis- CAS Registry No: 36888-99-0 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H9 N5 O6 MW: 367.27 |