Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 529

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Details

IRUG filename: IOD00529	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Pigment Yellow 139 (PY139), Isoindoline, Polycyclic, CI56298	Trade name(s): Lithol Fast Yellow 1840
CAS name: 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5'-(1H-isoindole-1,3(2H)-diylidene)bis-	Sample source 1: Hoechst	Source location 1: 6230 Frankfurt am Main 80, Germany
Sample identifier 1: Lithol Fast Yellow 1840	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: CI56298	Sample source 3: Philadelphia Museum of Art, Scientific Laboratory	Source location 3: Box 7646, Philadelphia, PA, 19101, US
Color: Reddish 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: C16 H9 N5 O6	CAS registry no: 36888-99-0

Related Structure(s)

IRUG Structure Tracking #: 369 Common Name(s): Pigment Yellow 139 (PY139); Isoindoline Yellow; CI56298 CAS Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5'-(1H-isoindole-1,3(2H)-diylidene)bis- CAS Registry No: 36888-99-0 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H9 N5 O6 MW: 367.27