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CAS 101366-51-2

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4'-METHYL[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE

Description:
4'-Methyl[1,1'-biphenyl]-4-sulfonyl chloride, with the CAS number 101366-51-2, is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a biphenyl structure. This compound features a methyl group at the para position relative to the sulfonyl chloride on one of the biphenyl rings, which can influence its reactivity and solubility. It is typically a white to light yellow solid and is known for its utility in organic synthesis, particularly in the preparation of sulfonamide derivatives and other sulfonyl-containing compounds. The sulfonyl chloride group is highly reactive, making it a valuable intermediate in various chemical reactions, including nucleophilic substitutions. Due to its reactive nature, it must be handled with care, as it can release hydrochloric acid upon hydrolysis. Additionally, it may pose hazards such as skin and respiratory irritation, necessitating appropriate safety precautions during handling and use in laboratory settings.
Formula:C13H11ClO2S
InChI:InChI=1/C13H11ClO2S/c1-10-2-4-11(5-3-10)12-6-8-13(9-7-12)17(14,15)16/h2-9H,1H3
SMILES:Cc1ccc(cc1)c1ccc(cc1)S(=O)(=O)Cl
Synonyms:
  • [1,1'-Biphenyl]-4-Sulfonyl Chloride, 4'-Methyl-
  • [4-(4-Methylphenyl)Phenyl]Sulfonyl Chloride
  • 4'-Methylbiphenyl-4-Sulfonyl Chloride
  • Buttpark 99\57-81
  • [4-(4-Methylphenyl)Phenyl]Sulphonyl Chloride
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