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CAS 3967-55-3

:

4,5-Dichloro-1,3-dioxolan-2-one

Description:
4,5-Dichloro-1,3-dioxolan-2-one is a heterocyclic organic compound characterized by its dioxolane ring structure, which contains two chlorine substituents at the 4 and 5 positions. This compound features a five-membered cyclic ether with a carbonyl group, contributing to its reactivity and potential applications in organic synthesis. It is typically a colorless to pale yellow liquid or solid, depending on its purity and temperature. The presence of chlorine atoms enhances its electrophilic character, making it useful in various chemical reactions, including as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Additionally, its dioxolane structure provides stability and solubility in organic solvents. However, due to the chlorine substituents, it may pose environmental and health risks, necessitating careful handling and disposal. As with many chlorinated compounds, it is important to consider its potential for bioaccumulation and toxicity in ecological assessments. Overall, 4,5-Dichloro-1,3-dioxolan-2-one is a valuable compound in synthetic chemistry, with specific safety and regulatory considerations.
Formula:C3H2Cl2O3
InChI:InChI=1S/C3H2Cl2O3/c4-1-2(5)8-3(6)7-1/h1-2H
InChI key:InChIKey=BETICXVUVYXEJX-UHFFFAOYSA-N
SMILES:ClC1C(Cl)OC(=O)O1
Synonyms:
  • 1,2-Dichloroethylene carbonate
  • 1,2-Ethanediol, 1,2-dichloro-, cyclic carbonate
  • 1,3-Dioxolan-2-One, 4,5-Dichloro-
  • 223-584-0
  • 4,5-Dichloro-1,3-oxolan-2-one
  • Carbonic acid, 1,2-dichloroethylene ester
  • Carbonic acid, cyclic 1,2-dichloroethylene ester
  • Cyclic 1,2-dichloroethylene carbonate
  • NSC 15913
  • 4,5-Dichloro-1,3-dioxolan-2-one
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