4472-55-3 Usage
General Description
2-(chloromethyl)-4,6-dimethyl-pyridine is a chemical compound that belongs to the class of pyridines, which are heterocyclic aromatic compounds containing a ring of five carbon atoms and one nitrogen atom. It has a chloromethyl group attached to the second carbon atom of the pyridine ring and methyl groups attached to the fourth and sixth carbon atoms. 2-(CHLOROMETHYL)-4,6-DIMETHYL-PYRIDINE is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and various other organic compounds. It is also used as a reagent in organic chemistry reactions, such as Friedel-Crafts acylation and alkylation reactions. Overall, 2-(chloromethyl)-4,6-dimethyl-pyridine is an important building block in the production of diverse chemical compounds due to its versatile reactivity and functional group compatibility.
Check Digit Verification of cas no
The CAS Registry Mumber 4472-55-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,7 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4472-55:
(6*4)+(5*4)+(4*7)+(3*2)+(2*5)+(1*5)=93
93 % 10 = 3
So 4472-55-3 is a valid CAS Registry Number.
4472-55-3Relevant articles and documents
Facile and Selective Synthesis of Chloromethylpyridines and Chloropyridines Using Diphosgene/Triphosgene
Narendar,Gangadasu,Ramesh, Ch.,Raju, B. China,Rao, V. Jayathirtha
, p. 1097 - 1103 (2007/10/03)
Diphosgene and triphosgene in the presence of amines were found to be an excellent chlorinating agents with high selectivity for the preparation of chloromethylpyridines and chloropyridines from picoline-N-oxides and pyridine-N-oxides respectively.
Side Chain Chlorinations of N-Heterocyclic Compounds by Trichloroisocyanuric Acid (TCC)
Jeromin, Guenter E.,Orth, Winfried,Rapp, Bernd,Weiss, Wolfgang
, p. 649 - 652 (2007/10/02)
N-Heterocyclic compounds such as 2-methylpyridines, 2-methylquinoline, and 2-methylquinoxaline react with trichloroisocyanuric acid (TCC) without the addition of an initiator to provide the corresponding chloromethyl derivatives in good yields.