164219-72-1 Usage
General Description
4-Benzoyl-3-nitropyridine is a chemical compound with the molecular formula C12H8N2O3. It is a yellow crystalline solid that is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. 4-Benzoyl-3-nitropyridine belongs to the class of organic compounds known as nitropyridines, which are characterized by the presence of a nitro group attached to a pyridine ring. 4-Benzoyl-3-nitropyridine is known for its versatile reactivity and is widely utilized in the production of various pharmaceutical and agricultural products due to its ability to undergo substitution and reduction reactions, making it a valuable building block for the synthesis of diverse chemical compounds. Additionally, its structural properties and functional groups make it a key component in the preparation of heterocyclic compounds, making it a valuable tool in organic synthesis and chemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 164219-72-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,4,2,1 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 164219-72:
(8*1)+(7*6)+(6*4)+(5*2)+(4*1)+(3*9)+(2*7)+(1*2)=131
131 % 10 = 1
So 164219-72-1 is a valid CAS Registry Number.
164219-72-1Relevant articles and documents
Preparation of 4-substituted 3-amino-2-chloropyridines, synthesis of a nevirapine analogue
Bakke,Riha
, p. 99 - 104 (2007/10/03)
A new method for preparing 3-amino-2-chloropyridines with a substituent (methyl, phenyl, carboxamide, methoxycarbonyl, acetyl, benzoyl and cyano) at the 4-position has been developed. An isoquinoline analogue of the reverse transcriptase inhibitor Nevirapine has been synthesized from the 4-amino-3-chloroisoquinoline.
