Interactive IRUG Spectrum

Details

IRUG filename:
ROD00081
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Yellow 97 (PY97), Monoazo Yellow, Azo, CI11767
Trade name(s):
Diarylide Yellow FGL
CAS name:
Butanamide, N-(4-chloro-2,5-dimethoxyphenyl)-2-[2-[2,5-dimethoxy-4-[(phenylamino)sulfonyl], phenyl]diazenyl]-3-oxo
Sample source 1:
Clariant
Sample identifier 1:
Diarylide Yellow FGL
Color:
Yellow
MW (relative):
590.13, calculated
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:
C26 H27 Cl N4 O8 S
CAS registry no:
12225-18-2

Related Structure(s)

IRUG Structure Tracking #: 237
Common Name(s): Pigment Yellow 97 (PY97); Monoazo Yellow; CI11767
CAS Name: Butanamide, N-​(4-​chloro-​2,​5-​dimethoxyphenyl)​-​2-​[2-​[2,​5-​dimethoxy-​4-​[(phenylamino)​sulfonyl]​phenyl]​diazenyl]​-​3-​oxo-
CAS Registry No: 12225-18-2
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C26 H27 Cl N4 O8 S
MW: 590.13