152126-33-5 Usage
General Description
4-Fluoronicotinic acid, also known as 4-pyridinecarboxylic acid, is a chemical compound with the formula C6H4FN. It is a derivative of nicotinic acid, which is a precursor to the coenzyme NAD. 4-Fluoronicotinic acid is used in the synthesis of pharmaceuticals and agrochemicals as a building block. It is also used in the production of fluoropyridines, which are important intermediates in the pharmaceutical industry for the synthesis of various drugs. Additionally, 4-Fluoronicotinic acid is used as a reagent in organic synthesis and as a building block for more complex chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 152126-33-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,1,2 and 6 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 152126-33:
(8*1)+(7*5)+(6*2)+(5*1)+(4*2)+(3*6)+(2*3)+(1*3)=95
95 % 10 = 5
So 152126-33-5 is a valid CAS Registry Number.
InChI:InChI=1/C6H4FNO2/c7-5-1-2-8-3-4(5)6(9)10/h1-3H,(H,9,10)