19532-38-8 Usage
Description
Ethyl 1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate is a chemical compound with the molecular formula C12H10N4O4. It is a pyrazole derivative, which is a class of molecules that have various biological activities. Its structure contains a nitrophenyl group, making it a potentially useful compound in the development of drugs or pesticides. However, it is important to handle this compound with caution due to its potential hazardous properties and should be used in a controlled laboratory setting.
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 articles and documents
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.