19532-38-8 Usage
Uses
Used in Organic Synthesis:
Ethyl 1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate is used as an intermediate in organic synthesis for the production of various chemical compounds.
Used in Pharmaceutical Research:
Ethyl 1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate is used as a research compound in pharmaceutical research for the development of potential drugs or pesticides. Its biological activities and the presence of a nitrophenyl group make it a promising candidate for further investigation and development.
Used in Drug Development:
Ethyl 1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate is used as a starting material in the synthesis of potential drug candidates. Its unique structure and properties can be utilized to create new molecules with therapeutic potential.
Used in Pesticide Development:
Ethyl 1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate is used as a precursor in the development of new pesticides. Its chemical properties and potential biological activities can be harnessed to create effective and environmentally friendly pest control solutions.
Used in Chemical Research:
Ethyl 1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate is used as a research tool in chemical research to study the properties and reactions of pyrazole derivatives and nitrophenyl compounds. This can lead to a better understanding of their behavior and potential applications in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 19532-38-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,3 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19532-38:
(7*1)+(6*9)+(5*5)+(4*3)+(3*2)+(2*3)+(1*8)=118
118 % 10 = 8
So 19532-38-8 is a valid CAS Registry Number.
19532-38-8Relevant academic research and scientific papers
Regioselective Synthesis, NMR, and Crystallographic Analysis of N1-Substituted Pyrazoles
Huang, Adrian,Wo, Kellie,Lee, So Yeun Christine,Kneitschel, Nika,Chang, Jennifer,Zhu, Kathleen,Mello, Tatsiana,Bancroft, Laura,Norman, Natalie J.,Zheng, Shao-Liang
, p. 8864 - 8872 (2017/09/11)
A systematic study of the N-substitution reactions of 3-substituted pyrazoles under basic conditions has been undertaken. Regioselective N1-alkylation, -arylation, and -heteroarylation of 3-substituted pyrazoles have been achieved using K2CO3-DMSO. The regioselectivity is justified by the DFT calculations at the B3LYP/6-31G??(d) level. A consistent steric effect on chemical shift has been observed for N-alkyl pyrazole analogues. Twenty-five X-ray crystallographic structures have been obtained to confirm the regiochemistry of the major products.
