Interactive IRUG Spectrum

Details

IRUG filename:
ROD00080
Data type:
Raman
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Yellow 73 (PY73), Monoazo Yellow, Azo, CI11738
Trade name(s):
Hansa Yellow GX
CAS name:
Butanamide, 2-​[2-​(4-​chloro-​2-​nitrophenyl)​diazenyl]​-​N-​(2-​methoxyphenyl)​-​3-​oxo
Sample source 1:
Clariant
Sample identifier 1:
Hansa Yellow GX
Color:
Yellow
MW (relative):
390.78, literature
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:
C17 H15 Cl N4 O5
CAS registry no:
13515-40-7

Related Structure(s)

IRUG Structure Tracking #: 879
Common Name(s): Pigment Yellow 73 (PY73); Monoazo Yellow; CI11738
CAS Name: Butanamide, 2-​[2-​(4-​chloro-​2-​nitrophenyl)​diazenyl]​-​N-​(2-​methoxyphenyl)​-​3-​oxo
CAS Registry No: 13515-40-7
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C17 H15 Cl N4 O5
MW: 390.78