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CAS 1221722-37-7

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2H-Thiopyran-4-sulfonyl chloride, tetrahydro-, 1,1-dioxide

Description:
2H-Thiopyran-4-sulfonyl chloride, tetrahydro-, 1,1-dioxide is a chemical compound characterized by its unique structure, which includes a thiopyran ring and a sulfonyl chloride functional group. This compound typically exhibits properties associated with sulfonyl chlorides, such as high reactivity, particularly towards nucleophiles, making it useful in various synthetic applications. The presence of the tetrahydro configuration suggests that the compound is saturated, contributing to its stability under certain conditions. Additionally, the 1,1-dioxide feature indicates the presence of two oxygen atoms bonded to the sulfur atom, which can influence its reactivity and solubility in polar solvents. This compound may be utilized in organic synthesis, particularly in the preparation of sulfonamides or other derivatives. 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 moisture. Overall, 2H-Thiopyran-4-sulfonyl chloride, tetrahydro-, 1,1-dioxide is a valuable intermediate in chemical synthesis with specific reactivity patterns.
Formula:C5H9ClO4S2
InChI:InChI=1S/C5H9ClO4S2/c6-12(9,10)5-1-3-11(7,8)4-2-5/h5H,1-4H2
InChI key:InChIKey=VVMQCBWGPRBGDH-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C1CCS(=O)(=O)CC1
Synonyms:
  • 1,1-Dioxo-1λ6-thiane-4-sulfonyl chloride
  • 2H-Thiopyran-4-sulfonyl chloride, tetrahydro-, 1,1-dioxide
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