Interactive IRUG Spectrum

Details

IRUG filename:
IOD00184
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Ellagic acid, CI55005, CI75270
CAS name:
[1]​Benzopyrano[5,​4,​3-​cde]​[1]​benzopyran-​5,​10-​dione, 2,​3,​7,​8-​tetrahydroxy-
Sample source 1:
Helmut Schweppe Collection of Early Synthetic Dyes
Source location 1:
BASF, Ludwigshafen, Germany
Sample identifier 1:
Ellagic acid
Sample source 2:
Getty Conservation Institute
Source location 2:
The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049
Sample identifier 2:
Ellagic acid
Color:
Yellow to brown, light
Age:
1986, acquired
MW (relative):
302.19, calculated
Application:
DRIFTS (diffuse reflectance infrared Fourier transform spectroscopy)
Mode:
Refl
Originating institution name:
Getty Conservation Institute
Originating institution acronym:
GCI
Molecular formula:
C14 H6 O8
CAS registry no:
476-66-4

Related Structure(s)

IRUG Structure Tracking #: 234
Common Name(s): Ellagic acid; CI 55005; CI 75270
CAS Name: [1]​Benzopyrano[5,​4,​3-​cde]​[1]​benzopyran-​5,​10-​dione, 2,​3,​7,​8-​tetrahydroxy-
CAS Registry No: 476-66-4
IRUG Material Class: Organic dyes and pigments (OD)
Molecular Formula: C14 H6 O8
MW: 302.19