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CAS 160233-28-3

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4-(Phenylsulfonyl)-2-thiophenesulfonyl chloride

Description:
4-(Phenylsulfonyl)-2-thiophenesulfonyl chloride, with the CAS number 160233-28-3, is a chemical compound characterized by the presence of both sulfonyl and thiophene functional groups. This compound typically appears as a solid and is known for its reactivity due to the presence of the sulfonyl chloride functional group, which can participate in nucleophilic substitution reactions. The phenylsulfonyl moiety contributes to its stability and solubility in organic solvents. It is often utilized in organic synthesis, particularly in the preparation of sulfonamide derivatives and other complex organic molecules. The compound's unique structure allows for various applications in medicinal chemistry and material science, where it may serve as an intermediate in the synthesis of biologically active compounds. Safety precautions should be observed when handling this substance, as sulfonyl chlorides can be corrosive and may release toxic gases upon reaction with water or amines.
Formula:C10H7ClO4S3
InChI:InChI=1S/C10H7ClO4S3/c11-18(14,15)10-6-9(7-16-10)17(12,13)8-4-2-1-3-5-8/h1-7H
InChI key:InChIKey=QTFQOMVQDFBUDL-UHFFFAOYSA-N
SMILES:S(=O)(=O)(C=1C=C(S(Cl)(=O)=O)SC1)C2=CC=CC=C2
Synonyms:
  • 2-Thiophenesulfonyl chloride, 4-(phenylsulfonyl)-
  • 4-(Benzenesulfonyl)thiophene-2-sulfonyl chloride
  • 4-(Benzenesulphonyl)thiophene-2-sulphonyl chloride
  • 4-(Phenylsulfonyl)-2-thiophenesulfonyl chloride
  • 4-(Phenylsulfonyl)Thiophene-2-Sulfonyl Chloride
  • 4-Phenylthiophene-2,4-disulfonyl
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