Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 174

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Details

IRUG filename: ROD00174	Data type: Raman	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Orange 1 (PO1), Monoazo orange, Azo, CI11725	CAS name: Butanamide, 2-[2-(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-3-oxo-
Sample source 1: Hoechst	Sample source 2: Tate Gallery, Thomas Learner	Source location 2: Millbank, London, SW1P 4RG, UK
Sample source 3: National Gallery of Art, Washington, DC, USA	Source location 3: DCL-SR, Washington DC 20565	Color: Opaque, orange
Age: 2003, acquired	MW (relative): 370.36, calculated	Application: Raman microscopy/microspectroscopy
Excitation source (nm): 633	Mode: Scat	Originating institution name: United States Naval Academy
Originating institution acronym: USNA	Molecular formula: C18 H18 N4 O5	CAS registry no: 6371-96-6
Other analytical methods: LD-MS (laser desorption mass spectrometry), FTIR (Fourier transform infrared spectroscopy)

Related Structure(s)

IRUG Structure Tracking #: 372 Common Name(s): Pigment Orange 1 (PO1); Monoazo orange; CI 11725 CAS Name: Butanamide, 2-[2-(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-3-oxo- CAS Registry No: 6371-96-6 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H18 N4 O5 MW: 370.36