2,3-Dimethyloxirane

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Identification

Molecular formula
C4H8O
CAS Number
558-30-5
IUPAC Name
2,3-dimethyloxirane;2-ethyloxirane
Molecular Weight
72.11g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
0.8300g/cm3
Synonyms
RefChem:570760
Interesting facts

Interesting Facts About 2,3-Dimethyloxirane and 2-Ethyloxirane

2,3-dimethyloxirane and 2-ethyloxirane are intriguing compounds belonging to the family of epoxides, characterized by a three-membered cyclic ether structure. These compounds play vital roles in organic chemistry and industrial applications.

Key Characteristics

  • Synthetic Versatility: Both compounds act as valuable intermediates in organic synthesis, allowing chemists to create a diverse array of pharmaceuticals, agrochemicals, and other specialty chemicals.
  • Reactivity: The epoxide group is known for its high reactivity due to the strain in the three-membered ring, making these compounds ideal for further transformations, such as ring-opening reactions.
  • Environmental Considerations: Understanding the behavior and degradation of these compounds in the environment is crucial, as they can contribute to atmospheric chemistry and pollution, posing challenges for both scientists and policymakers.

Applications and Uses

In addition to their use in synthesis, these compounds also find applications in:

  • Coatings and Adhesives: Their unique chemical properties allow for the production of durable coatings and strong adhesives.
  • Flavor and Fragrance Industries: They can be utilized to create specific aromas and flavors, demonstrating their versatility beyond traditional chemical applications.

Interestingly, the study of epoxides, including 2,3-dimethyloxirane and 2-ethyloxirane, offers insights into areas such as stereochemistry and reaction mechanisms, making them both a practical tool and a subject of academic inquiry. As one knowledgeable chemist once stated, “The beauty of organic chemistry lies not just in the compounds we create but in the pathways we explore to reach them.”


In conclusion, these compounds exemplify the fascinating world of organic chemistry, where the simplest structures can lead to enormous potential in innovative and practical applications.

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