Isobutyl butyrate

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Identification

Molecular formula
C9H18O2
CAS Number
539-90-2
IUPAC Name
2,2-dimethylpropyl butanoate
Molecular Weight
144.24g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
0.8624g/cm3
Synonyms
neopentyl n-butyrate
Interesting facts

Interesting Facts about 2,2-Dimethylpropyl Butanoate

2,2-Dimethylpropyl butanoate, an ester, is part of a fascinating class of compounds characterized by their fruity aromas and flavors. Here are some captivating insights:

  • Flavor and Fragrance: This compound is often used in the food and cosmetics industries for its pleasant scent. It is reminiscent of fruity aromas, which makes it a popular choice in flavoring agents and perfumes.
  • Synthesis: The creation of 2,2-dimethylpropyl butanoate involves an esterification reaction between a carboxylic acid (in this case, butanoic acid) and an alcohol (2,2-dimethylpropanol). This process underscores the versatility of esters in organic chemistry.
  • Esters in Nature: Many natural esters, such as those found in fruits, share similarities with synthetic esters like 2,2-dimethylpropyl butanoate. This draws a connection between chemistry and the flavors we experience in everyday life.
  • Applications: Beyond its use in flavors and fragrances, this compound can also be found in:
    • Solvents
    • Plasticizers
    • Pharmaceuticals
  • Safety Considerations: While generally regarded as safe when used appropriately, it's always important to consider handling protocols and safety data sheets (SDS) when dealing with chemical compounds.

In summary, 2,2-dimethylpropyl butanoate is not just a simple ester; it plays a significant role in various industries, illustrating the intricate relationship between chemistry and the sensory experiences we often take for granted. Its applications in flavors and fragrances highlight the aesthetic dimension of chemical science, making it an exciting topic for both chemists and enthusiasts alike.

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