128071-93-2 Usage
Uses
Used in Pharmaceutical Industry:
2,4-Dibromo-3-methylpyridine is used as an intermediate in the synthesis of pharmaceuticals for its ability to introduce functional groups into molecules, which is crucial in the development of new drugs.
Used in Agricultural Chemicals Industry:
In the agricultural sector, 2,4-Dibromo-3-methylpyridine serves as an intermediate in the production of agricultural chemicals, contributing to the creation of effective pest control agents and other agrochemical products.
Used in Organic Synthesis:
2,4-Dibromo-3-methylpyridine is utilized as a building block in organic synthesis, where it plays a key role in the introduction of functional groups into molecules, facilitating the development of a wide range of chemical compounds for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 128071-93-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,0,7 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128071-93:
(8*1)+(7*2)+(6*8)+(5*0)+(4*7)+(3*1)+(2*9)+(1*3)=122
122 % 10 = 2
So 128071-93-2 is a valid CAS Registry Number.
InChI:InChI=1/C6H5Br2N/c1-4-5(7)2-3-9-6(4)8/h2-3H,1H3
128071-93-2Relevant academic research and scientific papers
INHIBITOR OF BTK AND MUTANTS THEREOF
-
Page/Page column 82-83; 226; 254-255; 261-262; 266-267, (2020/09/12)
The disclosure includes compounds of Formula (I) (1) wherein Q0, Q1, Q2, Q3, Q4, Z, W, i, j, m, n, Warhead, R0, R1, R3, R4, R5, R6, and R7, are defined herein. Also disclosed is a method for treating a neoplastic disease, autoimmune disease, and inflammatory disorder with these compounds.
Migration du lithium en serie pyridinique: double catalyse et reformage. Acces aux derives de la bromo-2 lithio-3 pyridine et des bromo-4 halogeno-2 lithio-3 pyridines
Mallet, Marc,Branger, Gilles,Marsais, Francis,Queguiner, Guy
, p. 319 - 332 (2007/10/02)
The lithium of an organolithium-pyridinic derivative can be moved from one position to an another by an intermolecular reaction.Two new reactions are possible for pyridinic organic synthesis: the isomerisation of any lithio derivative to a more stable one, and a reaction that transforms a mixture of various bromo-lithio derivatives into a single one.The processes involved and the experimental tools used are described in terms of the 2-bromo-3-lithio- and 4-bromo-2-halogeno-3-lithiopyridines derivatives synthesis.
