Aniline Blue, sodium salt, pure, water soluble, certified

CAS: 28983-56-4 | C37H26N3Na2O9S3 | 798.79 g/mol

Catalog Number	Quantity
401180250	25 g

Catalog number 401180250

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Chemical Identifiers

CAS28983-56-4

IUPAC Namedisodium 2-{[4-({4-[(2-sulfonatophenyl)amino]phenyl}({4-[(2-sulfonatophenyl)imino]cyclohexa-2,5-dien-1-ylidene})methyl)phenyl]amino}benzene-1-sulfonate

Molecular FormulaC37H26N3Na2O9S3

InChI KeyTUHAIJABPUJAEY-UHFFFAOYSA-K

SMILES[Na+].[Na+].[O-]S(=O)(=O)C1=CC=CC=C1NC1=CC=C(C=C1)C(C1=CC=C(NC2=CC=CC=C2S([O-])(=O)=O)C=C1)=C1C=CC(C=C1)=NC1=CC=CC=C1S([O-])(=O)=O

Specifications

Appearance (Color)Dark brown

Appearance (Form)Glistening crystalline powder or crystals

Infrared spectrumConforms

Titration with TiCl3>=12.0 ml 0.1N TiCl3/g

UV Lambda max595 to 605 nm (in 0.005M HCl)

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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