Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 142

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Details

IRUG filename: IOD00142	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Diosmetin	Chemical/botanical name(s): 5,7,3'-Trihydroxy-4'-methoxyflavone, Luteolin 4'-methyl ether
CAS name: 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)	Sample source 1: Helmut Schweppe Collection of Early Synthetic Dyes	Source location 1: BASF, Ludwigshafen, Germany
Sample identifier 1: Diosmetin	Sample source 2: Getty Conservation Institute	Source location 2: The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2: Diosmetin	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 O6	CAS registry no: 520-34-3

Related Structure(s)

IRUG Structure Tracking #: 239 Common Name(s): Diosmetin; Luteolin 4'-methyl ether Chemical Name(s): 3',5,7-Trihydroxy-4'-methoxyflavone CAS Name: 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)- CAS Registry No: 520-34-3 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C16 H12 O6 MW: 300.26