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CAS 175205-54-6

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2-Chloro-4-(trifluoromethyl)benzenesulphonyl chloride

Description:
2-Chloro-4-(trifluoromethyl)benzenesulphonyl chloride, with the CAS number 175205-54-6, is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a chlorinated aromatic ring. This compound features a trifluoromethyl group, which significantly enhances its reactivity and lipophilicity. It typically appears as a colorless to pale yellow liquid or solid, depending on the temperature and purity. The sulfonyl chloride moiety makes it a potent electrophile, allowing it to participate in various nucleophilic substitution reactions, making it valuable in synthetic organic chemistry, particularly in the preparation of sulfonamides and other derivatives. Its chlorinated aromatic structure contributes to its stability and potential applications in pharmaceuticals and agrochemicals. However, due to the presence of chlorine and trifluoromethyl groups, it may exhibit toxicity and environmental persistence, necessitating careful handling and disposal. Overall, this compound is significant in chemical synthesis, particularly in the development of complex organic molecules.
Formula:C7H3Cl2F3O2S
InChI:InChI=1/C7H3Cl2F3O2S/c8-5-3-4(7(10,11)12)1-2-6(5)15(9,13)14/h1-3H
SMILES:c1cc(c(cc1C(F)(F)F)Cl)S(=O)(=O)Cl
Synonyms:
  • 1-Bromo-3-Chloro-2-Iodo-5-(Trifluoromethyl)Benzene
  • 2-Chloro-4-(Trifluoromethyl)Benzenesulfonyl Chloride
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