Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 292

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Details

IRUG filename: IOD00292	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 75 (PY75), Monoazo Yellow, Azo, CI11770	CAS name: Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(4-ethoxyphenyl)-3-oxo-
Sample source 1: Sun Chemical	Sample source 2: Institute for the Protection of Cultural Heritage of Slovenia, Restoration Center, Polonca Ropret	Source location 2: Poljanska 40, SI-1000 Ljubljana, Slovenia
Sample identifier 2: CI11770	Sample source 3: Philadelphia Museum of Art, Scientific Laboratory	Source location 3: Box 7646, Philadelphia, PA, 19101, US
Color: Yellow	Application: MFTIR (Fourier transform infrared microspectroscopy)	Mode: Tran
Literature Reference: Herbst, W. and Hunger, K., "Industrial Organic Pigments: Production, Properties, Applications" 3rd Edition, Wiley-VCH 2004.	Originating institution name: Institute for the Protection of Cultural Heritage of Slovenia	Originating institution acronym: ZVKDS
Molecular formula: C18 H17 Cl N4 O5	CAS registry no: 52320-66-8

Related Structure(s)

IRUG Structure Tracking #: 324 Common Name(s): Pigment Yellow 75 (PY75); Monoazo yellow; CI 11770 CAS Name: Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(4-ethoxyphenyl)-3-oxo- CAS Registry No: 52320-66-8 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C18 H17 Cl N4 O5 MW: 404.80