92823-43-3 Usage
Uses
6-Mercaptopyridine-3-carboxylic acid may be used in the following processes:Fabrication of nanowell based sensors for the detection of improvised explosive devices (IEDs). Functionalization of gold nanoparticles (AuNPs) for the highly sensitive and selective detection of Cd2+ in colorimetric assay. Preparation of thiolated chitosans, which are thiolated biopolymers exhibiting mucoadhesive, enzyme inhibitory, and permeation enhancing properties.Synthesis of Zinc(II) coordination polymers.
General Description
6-Mercaptopyridine-3-carboxylic acid (MPCA, 6-mercaptonicotinic acid, MNA) is a bifunctional ligand, made up of pyridine moiety containing carboxylic and mercapto group. The electrochemical properties of self-assembled monolayers (SAMs) of MNA on gold electrode have been described.
Check Digit Verification of cas no
The CAS Registry Mumber 92823-43-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,2 and 3 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 92823-43:
(7*9)+(6*2)+(5*8)+(4*2)+(3*3)+(2*4)+(1*3)=143
143 % 10 = 3
So 92823-43-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H5NO2S/c8-6(9)4-1-2-5(10)7-3-4/h1-3H,(H,7,10)(H,8,9)
92823-43-3Relevant articles and documents
CRBN LIGANDS AND USES THEREOF
-
Paragraph 00473-00475, (2019/08/20)
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of CRBN, and the treatment of CRBN-mediated disorders.
The reduction of specific disulfides with titanium(III) chloride
Akers, Hugh A.,Vang, Meng C.,Updike, Tracie D.
, p. 1364 - 1366 (2007/10/02)
The reaction between titanium(III) chloride and disulfides was investigated.Aryl and alkyl disulfides did not react while heterocyclic aromatic disulfides with a nitrogen α to the sulfur were reduced to the corresponding thiols.Products were identified and characterized by nuclear magnetic resonance and inrared spectra; and melting point comparisons with authentic compounds.The reductions occurred only in the presence of citrate and were found to require 2 moles of titanium(III) per mole of disulfide.
