Direct blue 15

Base Information

• Chemical Name: Direct blue 15
• CAS No.: 2429-74-5
• Deprecated CAS: 120146-64-7,51568-94-6,95032-75-0,51568-94-6,95032-75-0
• Molecular Formula: C34H28N6O16S4^.4Na
• Molecular Weight: 992.80
• European Community (EC) Number: 219-385-3
• UNII: 5C44C6888V
• DSSTox Substance ID: DTXSID7020186
• Wikipedia: Direct_Blue_15
• Wikidata: Q27094452
• Mol file: 2429-74-5.mol

Synonyms:C.I direct blue 15;C.I. Direct Blue 15;direct blue 15;direct blue 15 sodium salt;direct blue 15 tetralithium salt

Chemical Property of Direct blue 15

Chemical Property:

• Appearance/Colour: Deep purple to dark blue microcrystalline powder
• PSA: 422.72000
• LogP: 10.18560
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 22
• Rotatable Bond Count: 7
• Exact Mass: 991.9722405
• Heavy Atom Count: 64
• Complexity: 1830

Purity/Quality:

99% ^*data from raw suppliers

DirectBlue15(TechnicalGrade) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T
• Hazard Codes: T
• Statements: 45
• Safety Statements: 53-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Dyes -> Benzidine Dyes
• Canonical SMILES: COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)OC)N=NC5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+]
• Uses: Direct Blue 15 may be used as a substitute for trypan blue (T895523) for some biological and staining applications. Dyes and metabolites.