Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 164

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Details

IRUG filename: ROD00164	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 1 (PY1), Monoazo yellow, Azo, CI11680	Trade name(s): Heuco Gelb 100100
CAS name: Butanamide, 2-[2-(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenyl-	Sample source 1: Heubach	Sample identifier 1: Heuco Gelb 100100
Sample source 2: Tate Gallery	Source location 2: Millbank, London, SW1P 4RG, UK	Sample source 3: National Gallery of Art
Source location 3: DCL-SR, Washington DC 20565	Color: Opaque, yellow	Age: 2003, acquired
MW (relative): 340.33, calculated	Application: Raman microscopy/microspectroscopy	Excitation source (nm): 633
Mode: Scat	Originating institution name: United States Naval Academy	Originating institution acronym: USNA
Molecular formula: C17 H16 N4 O4	Other analytical methods: LD-MS (laser desorption mass spectrometry), FTIR (Fourier transform infrared spectroscopy)

Related Structure(s)

IRUG Structure Tracking #: 284 Common Name(s): Pigment Yellow 1 (PY1); Monoazo yellow; CI11680 CAS Name: Butanamide, 2-[2-(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenyl- CAS Registry No: 2512-29-0 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C17 H16 N4 O4 MW: 340.33