C.I. DIRECT VIOLET 32 structure

C.I. DIRECT VIOLET 32

disodium;4-amino-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonate

CAS: 6428-94-0
Molecular Formula C34H25N5Na2O9S2
Molecular Weight 757.7 g/mol
Topological Polar Surface Area 245.0 A2
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 14
Rotatable Bonds 7
Exact Mass 757.0889
Heavy Atoms 52
Complexity 1400.0

Chemical Identifiers

CAS Number 6428-94-0
SMILES COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])O)OC)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N.[Na+].[Na+]
InChIKey ZLLGFDUCZGNUHR-UHFFFAOYSA-L

📖 Product Overview

C.I. DIRECT VIOLET 32 (CAS: 6428-94-0) is a chemical compound with molecular formula C34H25N5Na2O9S2 and molecular weight 757.7 g/mol. Its IUPAC systematic name is disodium;4-amino-3-[[4-[4-[(1-hydroxy-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonate. Topological Polar Surface Area 245.0 A2 Hydrogen Bond Donors 2 Hydrogen Bond Acceptors 14 Rotatable Bonds 7 Exact Mass 757.0889 Heavy Atoms 52 Complexity 1400.0 InChI Key: ZLLGFDUCZGNUHR-UHFFFAOYSA-L. SMILES: COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])O)OC)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)[O-])N.[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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