Interactive IRUG Spectrum

Details

IRUG filename:
IOD00164
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Dihydrofisetin
Chemical/botanical name(s):
3,3',4',7-Tetrahydroxyflavone
CAS name:
4H-​1-​Benzopyran-​4-​one, 2-​(3,​4-​dihydroxyphenyl)​-​2,​3-​dihydro-​3,​7-​dihydroxy-​, (2R,​3R)​-​rel-
Sample source 1:
Helmut Schweppe Collection of Early Synthetic Dyes
Source location 1:
BASF, Ludwigshafen, Germany
Sample identifier 1:
Dihydrofisetin
Sample source 2:
Getty Conservation Institute
Source location 2:
The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049, US
Sample identifier 2:
Dihydrofisetin
Age:
1986, acquired
Application:
DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)
Mode:
Refl
Originating institution name:
Getty Conservation Institute
Originating institution acronym:
GCI
CAS registry no:
20725-03-5
  

Related Structure(s)

IRUG Structure Tracking #: 301
Common Name(s): Dihydrofisetin; Fustin
Chemical Name(s): 3,7,3',4'-Tetrahydroxyflavanone
CAS Name: 4H-​1-​Benzopyran-​4-​one, 2-​(3,​4-​dihydroxyphenyl)​-​2,​3-​dihydro-​3,​7-​dihydroxy-​, (2R,​3R)​-​rel-
CAS Registry No: 20725-03-5
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C15 H12 O6
MW: 288.25