Interactive IRUG Spectrum

Section: 9

Organic dyes and pigments (OD)

Page: 138

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Details

IRUG filename: IOD00138	Data type: Infrared	IRUG material class: Organic dyes and pigments (OD)
Sample type: Reference material	Common name(s): Chrysin	Chemical/botanical name(s): 5,7-Dihydroxyflavone
CAS name: 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-phenyl	Sample source 1: Helmut Schweppe Collection of Early Synthetic Dyes	Source location 1: BASF, Ludwigshafen, Germany
Sample identifier 1: Chrysin	Sample source 2: Getty Conservation Institute	Source location 2: The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2: Chrysin	Color: Yellow	Age: 1986, acquired
MW (relative): 254.24, calculated	Application: DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)	Mode: Refl
Originating institution name: Getty Conservation Institute	Originating institution acronym: GCI	Molecular formula: C15 H10 O4
CAS registry no: 480-40-0

Related Structure(s)

IRUG Structure Tracking #: 409 Common Name(s): Chrysin Chemical Name(s): 5,7-Dihydroxyflavone CAS Name: 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-phenyl- CAS Registry No: 480-40-0 IRUG Material Class: Organic dyes and pigments (OD) Molecular Formula: C15 H10 O4 MW: 254.24