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Thermo Scientific Chemicals
Bathocuproin sulfonate disodium salt hydrate, 97%
CAS: 52698-84-7 | C26H18N2Na2O6S2 | 564.54 g/mol
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Catalog number B22550.MD
also known as B22550-MD
Price (USD)
39.65
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Online exclusive
Ends: 30-Jun-2026
46.60Save 6.95 (15%)
Each
Quantity:
250 mg
Price (USD)
39.65
Special offer
Online exclusive
Ends: 30-Jun-2026
46.60Save 6.95 (15%)
Each
Chemical Identifiers
CAS52698-84-7
IUPAC Namedisodium 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline-3,8-disulfonate
Molecular FormulaC26H18N2Na2O6S2
InChI KeyRNGKZLRAVYPLJC-UHFFFAOYSA-L
SMILES[Na+].[Na+].CC1=NC2=C(C=CC3=C2N=C(C)C(=C3C2=CC=CC=C2)S([O-])(=O)=O)C(C2=CC=CC=C2)=C1S([O-])(=O)=O
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Specifications
Specification Sheet
Specification SheetAppearance (Color)White to cream to pale brown
FormPowder
Assay (HPLC)≥96.0%
Identification (FTIR)Conforms
Loss on Drying≤9%
Used as a stain for proteins in polyacrylamide gels; for determination of iron and copper; and uric acid by automated proceduresBathocuproin sulfonate disodium salt hydrate is a mixture of isomers suitable for the determination of iron and copper. It is also used as a stain for proteins in polyacrylamide gels.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Used as a stain for proteins in polyacrylamide gels; for determination of iron and copper; and uric acid by automated proceduresBathocuproin sulfonate disodium salt hydrate is a mixture of isomers suitable for the determination of iron and copper. It is also used as a stain for proteins in polyacrylamide gels.
Solubility
Miscible with water.
Notes
Incompatible with sulfuric acid, sodium metal, potassium metal and calcium carbide.
Used as a stain for proteins in polyacrylamide gels; for determination of iron and copper; and uric acid by automated proceduresBathocuproin sulfonate disodium salt hydrate is a mixture of isomers suitable for the determination of iron and copper. It is also used as a stain for proteins in polyacrylamide gels.
Solubility
Miscible with water.
Notes
Incompatible with sulfuric acid, sodium metal, potassium metal and calcium carbide.
RUO – Research Use Only
General References:
- Reagent for copper: Clin. Chim. Acta, 3, 328 (1958).
- Johnson, D. K.; Stevenson, M. J.; Almadidy, Z. A.; Jenkins, S. E.; Wilcox, D. E.; Grossoehme, N. E. Stabilization of Cu(I) for binding and calorimetric measurements in aqueous solution. Dalton Trans. 2015, 44 (37), 16494-16505.
- Jullien, A. S.; Gateau, C.; Lebrun, C.; Delangle, P. Pseudo-peptides Based on Methyl Cysteine or Methionine Inspired from Mets Motifs Found in the Copper Transporter Ctr1. Inorg. Chem. 2015, 54 (5), 2339-2344.