Compound Q&A

What are the main uses of Crocein Scarlet 3B (CAS: 5413-75-2)?

Answer

Crocein Scarlet 3B
Crocein Scarlet 3B (CAS: 5413-75-2) is primarily used in textile manufacturing for dyeing fabrics, in printing inks for coloration, and as a colorant in plastics and coatings. It is also utilized in the pharmaceutical industry for tablet and capsule coloring. Additionally, it can be found in cosmetics and food coloring due to its stable and vibrant color properties.

About

CAS No 5413-75-2
English Name Crocein Scarlet 3B
Molecular Formula C22H14N4Na2O7S2
Molecular Weight 556.48 g/mol
SMILES Oc1ccc2c(c1N=Nc1ccc(cc1)N=Nc1ccccc1)c(cc(c2)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
InChIKey PEAGNRWWSMMRPZ-RVTJCSDESA-L
Last Updated: 2025-09-15 09:35

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