Interactive IRUG Spectrum

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