90145-20-3 Usage
Molecular structure
1H-Pyrazole-5-carboxylic acid, 4,5-dihydro-1-methyl-3-phenyl-, methyl ester is a chemical compound with a pyrazole ring system, a carboxylic acid group, a methyl ester group, and a phenyl substitution.
Derivative
It is a methyl ester derivative of 1H-pyrazole-5-caryloylic acid.
Substitution
It has a 4,5-dihydro-1-methyl-3-phenyl substitution.
Usage
It is used in the pharmaceutical industry, particularly in medicinal chemistry and drug discovery research.
Potential applications
It may have potential applications in the synthesis of biologically active compounds and the development of new drugs.
Further research
Further research and testing may be necessary to fully understand the potential of this chemical in various pharmaceutical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 90145-20-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,1,4 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 90145-20:
(7*9)+(6*0)+(5*1)+(4*4)+(3*5)+(2*2)+(1*0)=103
103 % 10 = 3
So 90145-20-3 is a valid CAS Registry Number.
90145-20-3Relevant academic research and scientific papers
1,3-Dipolar Cycloadditions, 91. The Chemistry of N-Methyl-C-phenylnitrilimine
Fliege, Werner,Grashey, Rudolf,Huisgen, Rolf
, p. 1194 - 1214 (2007/10/02)
The treatment of N'--N-methylhydrazinium bromide, accessible by bromination of benzaldehyde-N-methylhydrazone, with triethylamine furnishes the title compound; this method is superior to the thermolysis and photolysis of 2-methyl-5-phe
