157329-89-0 Usage
Uses
Used in Organic Synthesis:
2-Bromo-6-Chloro-4-Picoline is used as a reagent for various organic synthesis processes. Its unique structure with bromine and chlorine atoms on the pyridine ring allows for versatile chemical reactions, making it a valuable component in the synthesis of complex organic molecules.
Used in Research and Development:
In a laboratory setting, 2-Bromo-6-Chloro-4-Picoline is used as a research compound to explore its properties and potential applications. Scientists and researchers utilize 2-Bromo-6-Chloro-4-Picoline to investigate its reactivity, stability, and interactions with other chemicals, which can lead to the discovery of new compounds and materials.
Used in Pharmaceutical Industry:
2-Bromo-6-Chloro-4-Picoline is used as a building block in the synthesis of pharmaceutical compounds. Its unique structure and reactivity make it a promising candidate for the development of new drugs and therapeutic agents. Researchers in the pharmaceutical industry use 2-Bromo-6-Chloro-4-Picoline to create novel molecules with potential medicinal properties.
Used in Chemical Industry:
In the chemical industry, 2-Bromo-6-Chloro-4-Picoline is used as an intermediate in the production of various chemical products. Its versatility in organic synthesis allows for the creation of a wide range of chemical compounds, which can be used in various applications, such as dyes, pigments, and specialty chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 157329-89-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,3,2 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 157329-89:
(8*1)+(7*5)+(6*7)+(5*3)+(4*2)+(3*9)+(2*8)+(1*9)=160
160 % 10 = 0
So 157329-89-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H5BrClN/c1-4-2-5(7)9-6(8)3-4/h2-3H,1H3
157329-89-0Relevant academic research and scientific papers
Side-chain retention during lithiation of 4-picoline and 3,4-lutidine: Easy access to molecular diversity in pyridine series
Kaminski, Thomas,Gros, Philippe,Fort, Yves
, p. 3855 - 3860 (2007/10/03)
The first direct ring-selective lithiation of 4-picoline and 3,4-lutidine has been achieved through the use of BuLi/LiDMAE aggregates to prevent the usual side-chain metallation. Several functionalities have been introduced at the C-2, C-6 and C-5 positions by ring-selective sequential lithiation, opening a simple and fast route to polysubstituted pyridine building blocks. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003.
Herbicidal picolinamide derivatives
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, (2008/06/13)
Herbicidal picolinamide derivatives are provided having the formula I STR1 which Z represents an oxygen or sulphur atom, R1 and R2 each independently represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, alkaryl, hydroxy, alkoxy, alkenyloxy, alkynyloxy, alkylcarbonyl, amino, mono- or di-alkylamino, alkoxycarbonylamino, arylamino, arylalkylamino or dialkylcarbamoyl group, or together represent an alkylene chain which is optionally interrupted by an oxygen or sulphur atom or by a group --NR-- in which R represents a hydrogen atom or an alkyl group, R3 independently represents a halogen atom or an alkyl or haloalkyl group, R4, R5 and R6 each independently represents a hydrogen or halogen atom, an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, alkaryl, alkoxy, amino, mono- or di-alkylamino, alkoxycarbonylamino, arylamino, dialkylcarbamoyl, acyl or acylamido group or a cyano group, with the proviso that R5 and R6 do not represent an acyl, acylamido or cyano group, and n represents 0, 1, 2 or 3.
