CAS 89284-61-7
:4-Chloro-3-cyanopyridine
Description:
4-Chloro-3-cyanopyridine is an organic compound characterized by its pyridine ring, which is substituted at the 4-position with a chlorine atom and at the 3-position with a cyano group. This compound typically appears as a pale yellow to light brown solid and is known for its aromatic properties due to the presence of the pyridine structure. It has a molecular formula that reflects its halogen and cyano substituents, contributing to its reactivity and potential applications in various chemical syntheses. 4-Chloro-3-cyanopyridine is often utilized in the pharmaceutical industry as an intermediate in the synthesis of biologically active compounds, including agrochemicals and pharmaceuticals. Its properties include moderate solubility in organic solvents and stability under standard conditions, although it should be handled with care due to the presence of chlorine and cyanide functionalities, which can pose health risks. Proper safety measures should be observed when working with this compound in laboratory settings.
Formula:C6H3ClN2
Synonyms:- 4-Chloronicotinonitrile
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Found 5 products.
4-Chloro-3-cyanopyridine
CAS:Formula:C6H3ClN2Purity:95%Color and Shape:SolidMolecular weight:138.55444-Chloronicotinonitrile
CAS:4-Chloronicotinonitrile is a 4-cyanopyridine compound that is used in the palladium-catalyzed cross-coupling reaction to produce aryl chlorides. The reaction mechanism involves the formation of an organopalladium species through a palladium-catalyzed cross-coupling reaction and subsequent nucleophilic attack by an electrophile, resulting in the formation of an intermediate organopalladium species. The chlorine atom on 4-chloronicotinonitrile can be substituted with other reactive groups such as bromine, iodine, or sulfur. This substitution can lead to isomerization of the product and may affect yields. 4-Chloronicotinonitrile has been shown to cause severe skin burns when exposed to radiation.
Formula:C6H3ClN2Purity:Min. 95%Color and Shape:PowderMolecular weight:138.55 g/mol
