90145-33-8 Usage
Class
pyrazole derivatives
Structure
complex molecular structure
Type
methyl ester of 4,5-dihydro-1,5-dimethyl-3-phenyl-1H-pyrazole-5-carboxylic acid
Uses
commonly used in organic synthesis and pharmaceutical research
Biological activities
potential biological activities making it of interest in medicinal chemistry
Role in drug development
valuable tool in the development of new drugs and therapeutic agents.
Check Digit Verification of cas no
The CAS Registry Mumber 90145-33-8 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, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 90145-33:
(7*9)+(6*0)+(5*1)+(4*4)+(3*5)+(2*3)+(1*3)=108
108 % 10 = 8
So 90145-33-8 is a valid CAS Registry Number.
90145-33-8Relevant 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
