21230-50-2 Usage
Description
1-METHYL-3-AMINO-4-CYANOPYRAZOLE is a heterocyclic chemical compound with the molecular formula C6H7N5. It features a pyrazole ring that incorporates a methyl group, an amino group, and a cyano group. Known for its role as a precursor in the synthesis of pharmaceuticals and agrochemicals, this versatile compound is utilized in research and development for creating new materials. Its diverse reactivity and functional groups make it a valuable building block in the synthesis of complex molecules, with potential applications across the pharmaceutical and agricultural industries.
Uses
Used in Pharmaceutical Industry:
1-METHYL-3-AMINO-4-CYANOPYRAZOLE is used as a chemical intermediate for the synthesis of various pharmaceutical compounds. Its unique structure and functional groups contribute to the development of new drugs with specific therapeutic properties.
Used in Agrochemical Industry:
In the agrochemical sector, 1-METHYL-3-AMINO-4-CYANOPYRAZOLE is utilized as a precursor for the production of agrochemicals. Its reactivity allows for the creation of compounds that can be used in pest control and crop protection, enhancing agricultural productivity.
Used in Research and Development:
1-METHYL-3-AMINO-4-CYANOPYRAZOLE is employed as a key component in the research and development of new materials. Its versatility in chemical reactions facilitates the exploration of novel molecular structures with potential applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 21230-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,2,3 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 21230-50:
(7*2)+(6*1)+(5*2)+(4*3)+(3*0)+(2*5)+(1*0)=52
52 % 10 = 2
So 21230-50-2 is a valid CAS Registry Number.
InChI:InChI=1/C5H6N4/c1-9-3-4(2-6)5(7)8-9/h3H,1H3,(H2,7,8)
21230-50-2Relevant articles and documents
A Michael Equilibration Model to Control Site Selectivity in the Condensation toward Aminopyrazoles
Fandrick, Daniel R.,Sanyal, Sanjit,Kaloko, Joseph,Mulder, Jason A.,Wang, Yuwen,Wu, Ling,Lee, Heewon,Roschangar, Frank,Hoffmann, Matthias,Senanayake, Chris H.
supporting information, p. 2964 - 2967 (2015/06/30)
A Michael equilibration model is presented to provide for site-selective pyrazole condensations between alkoxyacrylonitriles and hydrazines. Both pyrazole isomers were accessed with high selectivity by employment of kinetically or thermodynamically controlled conditions. Substrate scope and identification of Michael intermediates, as well as competitive pathways, support the presented mechanistic proposal. Sandmeyer derivatization provided site-selective access to fully substituted pyrazoles.
