Chicago Sky Blue 6B

Base Information

• Chemical Name: Chicago Sky Blue 6B
• CAS No.: 2610-05-1
• Deprecated CAS: 755040-57-4,2048831-37-2
• Molecular Formula: C₃₄H₂₄N₆O₁₆S₄*4Na
• Molecular Weight: 992.818
• European Community (EC) Number: 220-026-8
• UNII: 8NN34MAQ6H
• DSSTox Substance ID: DTXSID1025190
• Wikipedia: Direct_Blue_1
• RXCUI: 2563143
• Pharos Ligand ID: SXTZ3WDU7ZQY
• ChEMBL ID: CHEMBL296966,CHEMBL1318708
• Mol file: 2610-05-1.mol

Synonyms:2,2'-(4,4'-(3,3'-bis(methoxy)biphenylenebis(azo))bis (8-amino-1-hydroxynaphthalene-5,7-disulfonic acid) tetrasodium salt);C.I. direct blue 1;Chicago Sky Blue;Chicago sky blue 6B;direct blue 1;Niagara sky blue 6B;p425 compound;pontamine sky blue

Chemical Property of Chicago Sky Blue 6B

Chemical Property:

• Appearance/Colour: greenish blue powder
• PSA: 422.72000
• LogP: 10.18560
• Storage Temp.: Store at RT
• Solubility.: DMSO (Very Slightly, Sonicated, Heated), Methanol (Very Slightly, Heated), Water
• Water Solubility.: Soluble in water (1 mg/ml).
• 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:

98%,99%, ^*data from raw suppliers

Chicago Sky Blue 6B ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn,T
• Statements: 20/21/22-45
• Safety Statements: 22-36-45-53

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Dyes -> Benzidine Dyes
• Canonical SMILES: COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)[O-])S(=O)(=O)[O-])O)OC)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].[Na+].[Na+]
• Uses: Competitive glutamate uptake inhibitor Chicago Sky Blue 6B is a counterstain for background autofluorescence in fluorescence and immunofluorescence histochemistry. It helps in the examination of blood plasma permeation. Chicago Sky Blue 6B is a counterstain for background autofluorescence in fluorescence and immunofluorescence histochemistry. It has also been used as a filling in glass pipette electrodes for electrophysiological recordings in the brain sections of rats.