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Carmoisine(CAS: 3567-69-9)
CAS Number
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Basic Information
Molecular Formula
C20H12N2Na2O7S2
Molecular Weight
502.44 g/mol
Physical Properties
Melting Point
>300 C
Boiling Point
No data available
Chemical Identifiers
SMILES
O=S(C1=C2C=CC=CC2=C(O)C(/N=N/C3=C4C=CC=CC4=C(S(=O)(O[Na])=O)C=C3)=C1)(O[Na])=O
InChIKey
YSVBPNGJESBVRM-ZPZFBZIMSA-L
Database References
MDL Number
MFCD00003978
FAQ
Carmoisine is a synthetic organic dye used primarily as a food coloring agent. Its chemical formula is C16H11N3Na3O7S. Carmoisine is known for its deep red color and is often used in foods and pharmaceuticals to enhance appearance.
Carmoisine is mainly used as a food coloring agent, imparting a deep red color to a variety of foods. It is also used in pharmaceuticals, cosmetics, and as a research tool due to its stable color properties.
Carmoisine is considered safe for use in food and pharmaceuticals when used within the approved concentration limits. However, it may cause allergic reactions in some individuals. It is important to follow safety guidelines and use appropriate personal protective equipment during handling.
Carmoisine should be stored in a cool, dry place away from direct sunlight and heat sources to maintain its stability. It should be kept in a tightly sealed container to prevent degradation. Proper storage ensures optimal performance and safety.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
dyes@dzxindi.com