130879-62-8 Usage
Description
3,5-Dichloro-2(1H)-pyrazinone is an organic compound with the molecular formula C4H3Cl2N2O. It is a derivative of pyrazinone, featuring two chlorine atoms at the 3 and 5 positions. 3,5-Dichloro-2(1H)-pyrazinone serves as a versatile building block in the synthesis of various chemical compounds, particularly in the pharmaceutical and chemical industries.
Uses
Used in Pharmaceutical Industry:
3,5-Dichloro-2(1H)-pyrazinone is used as a chemical reagent for the synthesis of pyridines and pyridones. These synthesized compounds are further utilized in the development of new drugs and pharmaceuticals, contributing to the understanding of structure-activity relationships and the design of novel therapeutic agents.
Used in Chemical Synthesis:
In the chemical industry, 3,5-Dichloro-2(1H)-pyrazinone is employed as a key intermediate in the synthesis of various organic compounds. Its unique structure allows for the creation of a wide range of molecules with diverse applications, including but not limited to, agrochemicals, dyes, and other specialty chemicals.
Used in Research and Development:
3,5-Dichloro-2(1H)-pyrazinone is also used in research and development settings, where it serves as a valuable tool for exploring new chemical reactions and pathways. Its reactivity and structural features make it an attractive candidate for the development of new synthetic methods and the creation of novel molecular architectures.
Check Digit Verification of cas no
The CAS Registry Mumber 130879-62-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,7 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 130879-62:
(8*1)+(7*3)+(6*0)+(5*8)+(4*7)+(3*9)+(2*6)+(1*2)=138
138 % 10 = 8
So 130879-62-8 is a valid CAS Registry Number.
130879-62-8Relevant articles and documents
Studies on the regioselective nucleophilic aromatic substitution (S NAr) reaction of 2-substituted 3,5-dichloropyrazines
Scales, Stephanie,Johnson, Sarah,Hu, Qiyue,Do, Quyen-Quyen,Richardson, Paul,Wang, Fen,Braganza, John,Ren, Shijian,Wan, Yadong,Zheng, Baojiang,Faizi, Darius,McAlpine, Indrawan
supporting information, p. 2156 - 2159 (2013/06/05)
Differences in regioselectivity were observed during the SNAr reaction of amines with unsymmetrical 3,5-dichloropyrazines. This study revealed that when the 2-position of the pyrazine was occupied with an electron-withdrawing group (EWG), nucle
