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CAS 1469-73-4

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4-methyl-1,3,2-dioxathiolane 2-oxide

Description:
4-Methyl-1,3,2-dioxathiolane 2-oxide, with the CAS number 1469-73-4, is a heterocyclic organic compound characterized by its unique dioxathiolane structure, which includes a five-membered ring containing both sulfur and oxygen atoms. This compound is typically colorless to pale yellow in appearance and is known for its stability under standard conditions. It exhibits properties typical of dioxathiolanes, such as being a potential electrophile due to the presence of the sulfur atom, which can participate in various chemical reactions, including nucleophilic attacks. The presence of the methyl group contributes to its reactivity and solubility in organic solvents. Additionally, 4-methyl-1,3,2-dioxathiolane 2-oxide is often studied for its applications in organic synthesis and as a reagent in various chemical transformations. Safety data indicates that it should be handled with care, as it may pose health risks upon exposure. Overall, this compound is of interest in both academic and industrial chemistry for its unique structural features and reactivity.
Formula:C3H6O3S
InChI:InChI=1/C3H6O3S/c1-3-2-5-7(4)6-3/h3H,2H2,1H3
InChI key:InChIKey=SJHAYVFVKRXMKG-UHFFFAOYSA-N
SMILES:CC1OS(=O)OC1
Synonyms:
  • 1,2-Propylene glycol sulfite
  • NSC 44145
  • 1,3,2-Dioxathiolane, 4-methyl-, 2-oxide
  • 1,2-Propanediol, cyclic sulfite
  • Propylene sulfite
  • 1,2-PROPYLENEGLYCOL SULFITE
  • 4-methyl-1,3,2-dioxathiolane 2-oxide
  • 1,2-Propylene Sulfite
  • 1,2-propanediol sulfitpropone-1,2-cyceic suefite
  • 1,2-Propanediol sulfite
  • See more synonyms
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