1823-44-5 Usage
Uses
Used in Analytical Chemistry:
2-(2-Thiazolylazo)-p-cresol is used as a chelating agent for the spectrophotometric determination of various metal ions, such as vanadium, titanium, lead, indium, and nickel. Its ability to form stable complexes with these metals allows for accurate and sensitive measurements in various sample matrices.
Used in Environmental Science:
In the field of environmental science, 2-(2-Thiazolylazo)-p-cresol is used as a spectrophotometric reagent for the determination of uranium in mine drainage water samples. This application helps in assessing the environmental impact of mining activities and monitoring the quality of water resources.
Used in Marine Chemistry:
2-(2-Thiazolylazo)-p-cresol is also utilized as an iron-binding ligand during the determination of iron speciation in seawater by cathodic stripping voltammetry. This technique is crucial for understanding the biogeochemical cycling of iron in marine environments and its role in various ecological processes.
Check Digit Verification of cas no
The CAS Registry Mumber 1823-44-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,2 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1823-44:
(6*1)+(5*8)+(4*2)+(3*3)+(2*4)+(1*4)=75
75 % 10 = 5
So 1823-44-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H9N3OS/c1-7-2-3-9(14)8(6-7)12-13-10-11-4-5-15-10/h2-6H,1H3,(H,11,13)/b12-8+
1823-44-5Relevant articles and documents
Catalytic oxidation of hydrazo derivatives promoted by a TiCl 3/HBr system
Drug, Eyal,Gozin, Michael
, p. 13784 - 13785 (2008/04/11)
Through a novel catalytic process of general synthetic interest, hydrazo compounds were efficiently and selectively converted into corresponding azo derivatives. The proposed mechanism of this process comprises two separate and distinctive catalytic cycle
