1197233-25-2 Usage
General Description
1-(4-Nitro-benzyl)-1H-pyrazole-4-carboxylic acid ethyl ester is a chemical compound with the molecular formula C13H12N4O4. It is an ethyl ester derivative of 1-(4-nitrobenzyl)-1H-pyrazole-4-carboxylic acid and is commonly used in organic synthesis and medicinal chemistry. The compound contains a pyrazole ring with a carboxylic acid and nitrobenzyl substituents. It is often used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. The compound's structure and properties make it useful for a variety of research and development applications in the chemical and pharmaceutical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 1197233-25-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,7,2,3 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1197233-25:
(9*1)+(8*1)+(7*9)+(6*7)+(5*2)+(4*3)+(3*3)+(2*2)+(1*5)=162
162 % 10 = 2
So 1197233-25-2 is a valid CAS Registry Number.