Direct Violet 1

• CAT Number: I014344
• CAS Number: 2586-60-9
• Molecular Formula: C32H22N6Na2O8S2
• Molecular Weight: 728.66
• Purity: ≥95%
• Synonyms: Direct Violet 1; Airedale Violet ND; CCRIS 2413; NSC 75778; NSC-75778; NSC75778; Direct Violet N; Diazine Violet N; Benzanil Violet N;;sodium 5,5′-((1E,1’E)-[1,1′-biphenyl]-4,4′-diylbis(diazene-2,1-diyl))bis(6-amino-4-hydroxynaphthalene-1-sulfonate)
• Solubility: Soluble in DMSO
• IUPAC Name: disodium;6-amino-5-[[4-[4-[(2-amino-8-hydroxy-6-sulfonatonaphthalen-1-yl)diazenyl]phenyl]phenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate
• InChI: InChI=1S/C32H24N6O8S2.2Na/c33-23-11-9-21-27(47(41,42)43)15-13-25(39)29(21)31(23)37-35-19-5-1-17(2-6-19)18-3-7-20(8-4-18)36-38-32-24(34)12-10-22-28(48(44,45)46)16-14-26(40)30(22)32;;/h1-16,39-40H,33-34H2,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2/b37-35+,38-36+
• InChIKey: MRMSWMITLDGGQF-HKXUKFGYSA-L
• SMILES: Oc1c2c(/N=N/c3ccc(c4ccc(/N=N/c5c(N)ccc6c(S(=O)([O-])=O)ccc(O)c56)cc4)cc3)c(N)ccc2c(S(=O)([O-])=O)cc1.[Na+].[Na+]

Direct Violet 1 (Cat.No:I014344) is a synthetic dye widely used in various industries, including textiles, printing, and cosmetics. It imparts a vibrant violet color to products and materials. Direct Violet 1 is known for its good colorfastness and compatibility with different substrates. 

Reference

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