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CAS 1208081-91-7

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2-Chloro-4-methyl-3-pyridinesulfonyl chloride

Description:
2-Chloro-4-methyl-3-pyridinesulfonyl chloride is an organic compound characterized by its pyridine ring, which is substituted with a chlorine atom and a sulfonyl chloride group. This compound typically appears as a solid or liquid, depending on the specific conditions, and is known for its reactivity due to the presence of the sulfonyl chloride functional group, which can undergo nucleophilic substitution reactions. The chlorine atom on the pyridine ring contributes to its electrophilic nature, making it useful in various synthetic applications, particularly in the preparation of pharmaceuticals and agrochemicals. The compound is generally handled with care due to its potential to release toxic gases upon hydrolysis and its corrosive nature. It is important to store it in a cool, dry place, away from moisture and incompatible substances. Safety precautions, including the use of personal protective equipment, are essential when working with this chemical to prevent exposure and ensure safe handling.
Formula:C6H5Cl2NO2S
InChI:InChI=1S/C6H5Cl2NO2S/c1-4-2-3-9-6(7)5(4)12(8,10)11/h2-3H,1H3
InChI key:InChIKey=OXCJAYGONSGGQJ-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C=1C(C)=CC=NC1Cl
Synonyms:
  • 2-Chloro-4-methyl-3-pyridinesulfonyl chloride
  • 3-Pyridinesulfonyl chloride, 2-chloro-4-methyl-
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