Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 143

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Details

IRUG filename: IOD00143	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Isorhamnetin, CI75680, Flavone	Chemical/botanical name(s): Quercetin 3'-methyl ether
CAS name: 4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)-	Sample source 1: Helmut Schweppe Collection of Early Synthetic Dyes	Source location 1: BASF, Ludwigshafen, Germany
Sample identifier 1: Isorhamnetin	Sample source 2: Getty Conservation Institute	Source location 2: The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2: Isorhamnetin	Age: 1986, acquired	Application: DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)
Mode: Refl	Originating institution name: Getty Conservation Institute	Originating institution acronym: GCI
Molecular formula: C16 H12 O7	CAS registry no: 480-19-3

Related Structure(s)

IRUG Structure Tracking #: 73 Common Name(s): Isorhamnetin; CI 75680 Chemical Name(s): 3,4',5,7-Tetrahydroxy-3'-methoxyflavone; 3-Methylquercetin CAS Name: 4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)- CAS Registry No: 480-19-3 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H12 O7 MW: 316.26