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Alizarin, al-ca lake

View entire compound with spectra: 1 FTIR

Alizarin, al-ca lake
SpectraBase Compound ID 8N1ECz85l8m
InChI InChI=1S/C14H8O4.Al.Ca.5H/c15-10-6-5-9-11(14(10)18)13(17)8-4-2-1-3-7(8)12(9)16;;;;;;;/h1-6,15,18H;;;;;;;
InChIKey XCCDJEQBJKEWGR-UHFFFAOYSA-N
Mol Weight 312.314 g/mol
Molecular Formula C14H13AlCaO4
Exact Mass 312.025513 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID EEn883eZVTc
Name Alizarin, al-ca lake
Source of Sample Rubia tinctorum
Color Properties Colour Index Name= Pigment Red 83 Colour Index Number= 58000
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C14H13AlCaO4
Hummel Decimal Number 0122311
InChI InChI=1S/C14H8O4.Al.Ca.5H/c15-10-6-5-9-11(14(10)18)13(17)8-4-2-1-3-7(8)12(9)16;;;;;;;/h1-6,15,18H;;;;;;;
InChIKey XCCDJEQBJKEWGR-UHFFFAOYSA-N
Sample Description Red solid
Synonyms Krapplack C
Technique KBr pellet