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CAS 110448-35-6

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5-Iodo-1-naphthalenesulfonyl chloride

Description:
5-Iodo-1-naphthalenesulfonyl chloride is an organic compound characterized by its sulfonyl chloride functional group attached to a naphthalene ring, specifically at the 1-position, with an iodine substituent at the 5-position. This compound is typically a solid at room temperature and is known for its reactivity, particularly in nucleophilic substitution reactions due to the presence of the sulfonyl chloride group, which is a good leaving group. It is often used as a reagent in organic synthesis, particularly for the introduction of the naphthalene moiety into various chemical structures. The iodine atom enhances the electrophilicity of the sulfonyl chloride, making it a valuable intermediate in the synthesis of pharmaceuticals and other complex organic molecules. Additionally, it is important to handle this compound with care, as sulfonyl chlorides can be corrosive and may release toxic gases upon reaction with water or alcohols. Proper safety protocols should be followed when working with this substance in a laboratory setting.
Formula:C10H6ClIO2S
InChI:InChI=1S/C10H6ClIO2S/c11-15(13,14)10-6-2-3-7-8(10)4-1-5-9(7)12/h1-6H
InChI key:InChIKey=HPGIIEANQDDHGE-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C=1C2=C(C(I)=CC=C2)C=CC1
Synonyms:
  • 1-Naphthalenesulfonyl chloride, 5-iodo-
  • 3-(iodomethyl)-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-1-olate
  • 5-Iodo-1-naphthalenesulfonyl chloride
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