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CAS 585-47-7

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1,3-Benzenedisulfonyl dichloride

Description:
1,3-Benzenedisulfonyl dichloride, with the CAS number 585-47-7, is an organic compound characterized by its sulfonyl chloride functional groups attached to a benzene ring. This compound typically appears as a white to light yellow crystalline solid and is known for its strong reactivity due to the presence of two sulfonyl chloride groups. It is soluble in organic solvents such as dichloromethane and chloroform but is generally insoluble in water. The compound is primarily used as a reagent in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl derivatives. It is important to handle this substance with care, as it can be corrosive and may cause severe irritation to the skin, eyes, and respiratory system. Proper safety precautions, including the use of personal protective equipment and working in a well-ventilated area or fume hood, are essential when working with 1,3-benzenedisulfonyl dichloride.
Formula:C6H4Cl2O4S2
InChI:InChI=1S/C6H4Cl2O4S2/c7-13(9,10)5-2-1-3-6(4-5)14(8,11)12/h1-4H
InChI key:InChIKey=ALIQZUMMPOYCIS-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C1=CC(S(Cl)(=O)=O)=CC=C1
Synonyms:
  • 1,3-Benzenedisulfonyl chloride
  • 1,3-Benzenedisulfonyl dichloride
  • 1,3-Bis(chlorosulfonyl)benzene
  • 1,3-Phenylenebis(sulfonyl chloride)
  • 3-(Chlorosulfonyl)benzenesulfonyl chloride
  • 3-Chlorosulfonylbenzenesulfonyl chloride
  • Benzene-1,3-Disulfonyl Dichloride
  • Nsc 61429
  • m-Benzenedisulfonyl chloride
  • m-Benzenedisulfonyl dichloride
  • See more synonyms
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