1245643-68-8 Usage
General Description
3-cyclopropyl-4-methylpyridine is a chemical compound with the molecular formula C8H9N. It is a pyridine derivative with a cyclopropyl group and a methyl group attached to the fourth position of the pyridine ring. 3-cyclopropyl-4-methylpyridine is commonly used in the pharmaceutical industry as an intermediate in the synthesis of various drugs, particularly in the creation of potential antimicrobial and antiviral agents. Its unique structure and properties make it an important building block in the development of new pharmaceuticals, making it a valuable compound in drug discovery and development. Additionally, 3-cyclopropyl-4-methylpyridine has potential applications in the agrochemical industry for the development of new crop protection products.
Check Digit Verification of cas no
The CAS Registry Mumber 1245643-68-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,5,6,4 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1245643-68:
(9*1)+(8*2)+(7*4)+(6*5)+(5*6)+(4*4)+(3*3)+(2*6)+(1*8)=158
158 % 10 = 8
So 1245643-68-8 is a valid CAS Registry Number.
1245643-68-8Relevant articles and documents
Facile synthesis of aryl(het)cyclopropane catalyzed by palladacycle
Zhang, Min,Cui, Xiuling,Chen, Xiaopei,Wang, Lianhui,Li, Jingya,Wu, Yusheng,Hou, Lifen,Wu, Yangjie
experimental part, p. 900 - 905 (2012/02/01)
Sphos (2-dicyclohexylphosphino-2′,6′-dimethoxy-1,1′- biphenyl) adduct of cyclopalladated ferrocenylimine (IIe) exhibited highly catalytic activity for the Suzuki cross-coupling reaction of cyclopropylboronic acid with aryl(het) halides with 1 mol % catalyst loading. This process was applied to both of aryl and heteroaryl halides (Br and Cl), and made the various arylcyclopropane and heteroarylcyclopropane to be easily synthesized. A variety of substituents on the aryl halides, such as alkyl, acetyl, benzoyl, ether, formyl, carboxylate, methoxy, nitro and cyano were tolerated.
