84539-48-0 Usage
Uses
Used in Pharmaceutical and Agrochemical Industries:
2,4-dibromo-5-methoxylpyridine serves as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, contributing to the development of new drugs and pesticides. Its unique chemical structure allows for the creation of diverse compounds with specific therapeutic or pesticidal properties.
Used in Organic Chemistry:
As a building block in organic chemistry, 2,4-dibromo-5-methoxylpyridine is utilized in the synthesis of complex organic molecules. Its presence in these reactions facilitates the formation of desired products, making it a valuable component in the field of organic synthesis.
Used in Material Science:
2,4-dibromo-5-methoxylpyridine has potential applications in material science, where it can be incorporated into the development of new materials with specific properties. Its unique structure and reactivity make it a promising candidate for use in the creation of advanced materials with applications in various industries.
Safety Considerations:
Check Digit Verification of cas no
The CAS Registry Mumber 84539-48-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,5,3 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 84539-48:
(7*8)+(6*4)+(5*5)+(4*3)+(3*9)+(2*4)+(1*8)=160
160 % 10 = 0
So 84539-48-0 is a valid CAS Registry Number.
84539-48-0Relevant academic research and scientific papers
Bromination of Some Pyridine and Diazine N-Oxides
Paudler, William W.,Jovanovic, Misa V.
, p. 1064 - 1069 (2007/10/02)
Selected monosubstituted pyridines, pyrazines, pyrimidines, and their N-oxides, having an electron-donating substituent, were successfully brominated under very mild conditions.The N-oxide function itself is not sufficient to cause these ?-deficient systems to undergo electrophilic aromatic halogenation.Only strongly electron-donating substituents (amino groups) activate the heterocyclic nucleus toward bromination.These substituents direct the electrophilic substitution ortho/para to them with or without the N-oxide group present.Pyridine and diazines with moderately activating substituents such as alkoxy groups are brominated only when their ortho/para activation is augmented by the activation of the N-oxide funtion.Failure to brominate 5-methoxypyrimidine 1-oxide may well reflect the greater ? deficiency of the pyrimidine ring.
