202601-20-5 Usage
Uses
Used in Analytical Chemistry:
1,10-Phenanthroline, 3,5,8-tribromois used as a chelating agent for the determination of metal ions in solution. Its ability to form complexes with metal ions makes it a valuable tool in analytical chemistry for detecting and quantifying the presence of these ions.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 1,10-Phenanthroline, 3,5,8-tribromois used as a synthetic intermediate for the development of various organic compounds and materials. Its unique chemical properties allow it to be a key component in the synthesis of pharmaceutical products.
Used in Agrochemical Industry:
Similarly, in the agrochemical industry, 1,10-Phenanthroline, 3,5,8-tribromois utilized as a synthetic intermediate for the creation of compounds and materials used in agricultural applications, such as pesticides and fertilizers.
Safety Precautions:
It is important to handle 1,10-Phenanthroline, 3,5,8-tribromowith care, as it can be harmful if ingested or inhaled, and can cause irritation to the skin and eyes. Proper safety measures should be taken when working with this chemical compound.
Check Digit Verification of cas no
The CAS Registry Mumber 202601-20-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,2,6,0 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 202601-20:
(8*2)+(7*0)+(6*2)+(5*6)+(4*0)+(3*1)+(2*2)+(1*0)=65
65 % 10 = 5
So 202601-20-5 is a valid CAS Registry Number.
202601-20-5Relevant academic research and scientific papers
Vyprachticky, Drahomir,Kankova, Dana,Pokorna, Veronika,Kminek, Ivan,Dzhabarov, Vagif,Cimrova, Vera
, p. 915 - 921 (2014)
A novel, simple, and reasonably efficient synthesis of 3,8-dibromo-1,10- phenanthroline, 3,6-dibromo-1,10-phenanthroline, 3,5,8-tribromo-1,10- phenanthroline, and 3,5,6,8-tetrabromo-1,10-phenanthroline is presented herein. The crucial role of a new catalyst (sulfur dichloride-SCl2) for the bromination of 1,10-phenanthroline is reported. The bromination of 1,10-phenanthroline monohydrate in the presence of SCl2 and pyridine yielded the brominated compounds, previously only possible through the complicated multi-step and tedious Skraup synthesis method. The application of the bromination catalyst SCl2 as a medium-strength Lewis acid is demonstrated for the first time, and the results are compared with the behaviours of known weak (sulfur chloride-S2Cl2) and strong (thionyl chloride-SOCl2) bromination catalysts. A reaction mechanism was proposed. CSIRO 2014.
