33090-69-6 Usage
Heterocyclic compound
The presence of nitrogen atoms in the ring structure contributes to its potential biological and pharmaceutical applications.
Methyl ester derivative
Derived from 1H-pyrazole-4-carboxylic acid, the methyl ester group adds flexibility and solubility to the molecule.
Cyano group
Known for its reactivity and ability to form hydrogen bonds, this group is a valuable building block for the synthesis of various organic compounds.
Potential applications
This chemical compound may have various potential uses in medicinal chemistry, synthetic organic chemistry, and material science.
Structure
The compound consists of a pyrazole ring system with a carboxyl group, a cyano group, and a methyl ester group attached to it.
Check Digit Verification of cas no
The CAS Registry Mumber 33090-69-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,0,9 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 33090-69:
(7*3)+(6*3)+(5*0)+(4*9)+(3*0)+(2*6)+(1*9)=96
96 % 10 = 6
So 33090-69-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H5N3O2/c1-11-6(10)4-3-8-9-5(4)2-7/h3H,1H3,(H,8,9)
33090-69-6Relevant academic research and scientific papers
THE ASTOUNDING REACTION OF DIAZOMETHANE WITH DIMETHYL 2,3-DICYANOFUMARATE
Huisgen, Rolf,Mitra, Abhijit,Moran, Joaquin Rodriguez
, p. 2429 - 2436 (2007/10/02)
The title reaction afforded the pyrazole derivatives 3 and 4 as well as the N-methyl-1,2,3-triazolecarboxylic esters 5 - 7.The poly-step sequence was clarified; the key intermediates are the 1-pyrazoline 18, the 2-pyrazoline 2, the 4H-pyrazole 12, the pyrazole 22, and methyl cyanoformate.
