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COCHINEAL
SpectraBase Compound ID 9NJXos0wkC
InChI InChI=1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)/t7-,14-,19+,20-,21?/m1/s1
InChIKey DGQLVPJVXFOQEV-TXLRMCOBSA-N
Mol Weight 492.39 g/mol
Molecular Formula C22H20O13
Exact Mass 492.090391 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID CHuv31en1W0
Name COCHINEAL
Source of Sample MCB Manufacutring Chemists, Norwood, Ohio
CAS Registry Number 1390-65-4
Chemical Description COCHINEAL
Color Properties Colour Index Number= 75470
Comments DEEMED GRAS BY FEMA
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
FEMA Number 2330
Sample Description FOOD COLORING
Synonyms NATURAL RED 4
Technique KBr WAFER