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CAS 1245823-83-9

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4-Chloro-1-propyl-1H-pyrazole-5-sulfonyl chloride

Description:
4-Chloro-1-propyl-1H-pyrazole-5-sulfonyl chloride is a chemical compound characterized by its sulfonyl chloride functional group, which is known for its reactivity and ability to form sulfonamides. This compound features a pyrazole ring, a five-membered heterocyclic structure containing two nitrogen atoms, contributing to its unique chemical properties. The presence of a chlorine atom at the 4-position and a propyl group at the 1-position of the pyrazole ring influences its reactivity and solubility. Typically, sulfonyl chlorides are used as intermediates in organic synthesis, particularly in the preparation of sulfonamides and other derivatives. The compound is likely to be a solid at room temperature and may exhibit moderate to high toxicity, necessitating careful handling and storage. It is important to note that due to its reactive nature, it can hydrolyze in the presence of moisture, releasing hydrochloric acid and forming the corresponding sulfonic acid. As with many chemical substances, safety data sheets should be consulted for specific handling and safety precautions.
Formula:C6H8Cl2N2O2S
InChI:InChI=1S/C6H8Cl2N2O2S/c1-2-3-10-6(13(8,11)12)5(7)4-9-10/h4H,2-3H2,1H3
InChI key:InChIKey=ZXLXSVUWCKMBIC-UHFFFAOYSA-N
SMILES:C(CC)N1C(S(Cl)(=O)=O)=C(Cl)C=N1
Synonyms:
  • 4-Chloro-1-propyl-1H-pyrazole-5-sulfonyl chloride
  • 1H-Pyrazole-5-sulfonyl chloride, 4-chloro-1-propyl-
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