Cat. No.: X24-04-XQ006
Carmine, MW 492.39, ≥97%
Synonym: 1390-65-4; Carmine; Cochineal; Cochineal (dye); 3,5,6,8-Tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid; 7-Hexopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid
- MDL: MFCD00167028
- CAS Number: 1390-65-4
- Compound CID: 14950
Product Size
1 g; 5 g; 25 g; 100 g; 500 g
Properties
Description
Carmine is a red pigment that exhibits stable coloring properties across wide pH ranges due to its anthraquinone structure. It is a high-quality product with a molecular weight of 492.39 and a high purity level of ≥97%.
Molecular Formula
C22H20O13
Applications
Carmine with the molecular weight of 492.39 and a purity greater than 97% can be used for the study of staining and pigment extraction methods.
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