DIRECT BLUE 6 structure

DIRECT BLUE 6

tetrasodium;5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate

CAS: 2602-46-2
Molecular Formula C32H20N6Na4O14S4
Molecular Weight 932.8 g/mol
Topological Polar Surface Area 404.0 A2
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 20
Rotatable Bonds 5
Exact Mass 931.9511
Heavy Atoms 60
Complexity 1710.0

Chemical Identifiers

CAS Number 2602-46-2
SMILES C1=CC(=CC=C1C2=CC=C(C=C2)N=NC3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)N=NC5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+]
InChIKey MPCYPRXRVWZKGF-UHFFFAOYSA-J

📖 Product Overview

DIRECT BLUE 6 (CAS: 2602-46-2) is a chemical compound with molecular formula C32H20N6Na4O14S4 and molecular weight 932.8 g/mol. Its IUPAC systematic name is tetrasodium;5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]phenyl]phenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate. Topological Polar Surface Area 404.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 20 Rotatable Bonds 5 Exact Mass 931.9511 Heavy Atoms 60 Complexity 1710.0 InChI Key: MPCYPRXRVWZKGF-UHFFFAOYSA-J. SMILES: C1=CC(=CC=C1C2=CC=C(C=C2)N=NC3=C(C4=C(C=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)N=NC5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)[O-])S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+].[Na+].

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Frequently Asked Questions

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Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
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