Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 80

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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