31557-34-3 Usage
Uses
Used in Pharmaceutical Industry:
2,3,5-trichloro-6-methoxypyridine is used as a chemical intermediate for the synthesis of various pharmaceuticals, contributing to the development of new drugs and therapeutic agents.
Used in Agrochemical Industry:
In the agrochemical sector, 2,3,5-trichloro-6-methoxypyridine is utilized as a precursor in the production of pesticides and other agrochemicals, enhancing crop protection and yield.
Used in Organic Chemistry:
2,3,5-trichloro-6-methoxypyridine is employed as a key building block in organic chemistry for the synthesis of complex organic molecules, facilitating advancements in chemical research and development.
It is crucial to handle 2,3,5-trichloro-6-methoxypyridine with care due to its hazardous nature, as it can cause skin and eye irritation upon contact.
Check Digit Verification of cas no
The CAS Registry Mumber 31557-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,5,5 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 31557-34:
(7*3)+(6*1)+(5*5)+(4*5)+(3*7)+(2*3)+(1*4)=103
103 % 10 = 3
So 31557-34-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H4Cl3NO/c1-11-6-4(8)2-3(7)5(9)10-6/h2H,1H3
31557-34-3Relevant academic research and scientific papers
Alkylation and Acylation of 3,5,6-Trichloropyridine-2-one and 2-Isopropyl-6-methylpyrimidine-4-one
Neelakantan, Parvathi,Rani, Renu,Rahman, M. F.,Bhalerao, U. T.
, p. 1180 - 1181 (2007/10/02)
Reaction of 3,5,6-trichloropyridine-2-one (I) and 2-isopropyl-6-methylpyrimidine-4-one (II) with methyl, ethyl and n-propyl halides yields the N-alkyl and O-alkyl isomers.Increase in alkyl halide chain results in higher yields of O-alkylated products.
