Date published: 2025-10-19

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Zincon monosodium salt (CAS 62625-22-3)

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Alternate Names:
2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]benzoic acid monosodium salt; 2-Carboxy-2′-hydroxy-5′-sulfoformazyl-benzene monosodium salt
Application:
Zincon monosodium salt is a colorimetric indicator used for the spectrophotometric determination of Zn, Hg, and Cu
CAS Number:
62625-22-3
Molecular Weight:
462.41
Molecular Formula:
C20H15N4NaO6S
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Zincon monosodium salt is utilized in analytical chemistry for the detection and quantification of zinc ions in various samples. This compound acts as a chelating agent, forming a colored complex with zinc, which can be measured spectrophotometrically. Research on Zincon monosodium salt includes optimizing the conditions for zinc detection, such as pH, concentration, and the presence of other metal ions, to improve the selectivity and sensitivity of the assay. Studies also explore the application of Zincon monosodium salt in environmental monitoring, where it is used to assess zinc pollution in water bodies. Additionally, the kinetics and mechanisms of the complexation reaction between Zincon monosodium salt and zinc ions are examined to enhance the understanding of its analytical applications.


Zincon monosodium salt (CAS 62625-22-3) References

  1. Monitoring of Cu, Fe, Ni, and Zn in wastewater during treatment in a horizontal rotating tubular bioreactor.  |  Zeiner, M., et al. 2010. Water Environ Res. 82: 183-6. PMID: 20183985
  2. Calcium ion gradients modulate the zinc affinity and antibacterial activity of human calprotectin.  |  Brophy, MB., et al. 2012. J Am Chem Soc. 134: 18089-100. PMID: 23082970
  3. Mechanism of Sirt1 NAD+-dependent Protein Deacetylase Inhibition by Cysteine S-Nitrosation.  |  Kalous, KS., et al. 2016. J Biol Chem. 291: 25398-25410. PMID: 27756843
  4. Paralyzed membrane: Current-driven synthesis of a metal-organic framework with sharpened propene/propane separation.  |  Zhou, S., et al. 2018. Sci Adv. 4: eaau1393. PMID: 30410983
  5. Zinc Binding by Histatin 5 Promotes Fungicidal Membrane Disruption in C. albicans and C. glabrata.  |  Norris, HL., et al. 2020. J Fungi (Basel). 6: PMID: 32751915
  6. Enhanced Photocatalytic Removal of Cyanotoxins by Al-Doped ZnO Nanoparticles with Visible-LED Irradiation.  |  Benamara, M., et al. 2021. Toxins (Basel). 13: PMID: 33477326
  7. Tryptophan regulates Drosophila zinc stores.  |  Garay, E., et al. 2022. Proc Natl Acad Sci U S A. 119: e2117807119. PMID: 35412912
  8. Automated flow injection spectrophotometric determination of zinc using zincon: applications to analysis of waters, alloys and insulin formulations.  |  Koupparis, MA. and Anagnostopoulou, PI. 1986. Analyst. 111: 1311-5. PMID: 3544955
  9. A Cruciform Petal-like (ZIF-8) with Bactericidal Activity against Foodborne Gram-Positive Bacteria for Antibacterial Food Packaging.  |  Shen, B., et al. 2022. Int J Mol Sci. 23: PMID: 35886855

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Zincon monosodium salt, 1 g

sc-258359
1 g
$30.00

Zincon monosodium salt, 5 g

sc-258359A
5 g
$92.00

Zincon monosodium salt, 25 g

sc-258359B
25 g
$329.00