21279-62-9 Usage
Uses
Used in Pharmaceutical Industry:
3-Chloropyrazine-2-carboxamide is used as a chemical intermediate for the synthesis of various drugs. Its unique structure and properties make it a valuable component in the development of new pharmaceutical compounds.
However, due to the lack of detailed information about its toxicity, safety precautions, and handling, it is essential to conduct thorough research and experiments when working with this chemical. This ensures that the potential risks and hazards associated with its use are well understood and managed, allowing for the safe and effective application in pharmaceutical development.
Check Digit Verification of cas no
The CAS Registry Mumber 21279-62-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,2,7 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21279-62:
(7*2)+(6*1)+(5*2)+(4*7)+(3*9)+(2*6)+(1*2)=99
99 % 10 = 9
So 21279-62-9 is a valid CAS Registry Number.
InChI:InChI=1/C5H4ClN3O/c6-4-3(5(7)10)8-1-2-9-4/h1-2H,(H2,7,10)
21279-62-9Relevant academic research and scientific papers
SYNTHESIS AND 1H AND 13C NMR SPECTRA OF SULFUR DERIVATIVES OF PYRAZINE DERIVED FROM AMIDATION PRODUCT OF 2-CHLOROPYRAZINE AND 6-CHLORO-2-PYRAZINECARBONITRILE. TUBERCULOSTATIC ACTIVITY
Dlabal, Karel,Palat, Karel,Lycka, Antonin,Odlerova, Zelmira
, p. 2493 - 2501 (2007/10/02)
Homolytic amidations of 2-chloropyrazine and 6-chloropyrazine-2-carbonitrile have been carried out to obtain products which have been used to prepare sulfur derivatives of pyrazine as potential tuberculostatic agents.The 1H and 13C NMR spectra of the products have been measured and interpreted, and the antituberculotic activity has been evaluated.
