3-Methyloctane

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Identification

Molecular formula
C9H20
CAS Number
2216-34-4
IUPAC Name
3-methyloctane
Molecular Weight
128.26g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
0.7239g/cm3
Synonyms
3-METHYLOCTANE
Interesting facts

Interesting Facts about 3-Methyloctane

3-Methyloctane is a fascinating alkane with various implications in both industrial applications and organic chemistry studies. Here are some notable aspects of this compound:

  • Structure and Isomerism: As a branched-chain alkane, 3-methyloctane showcases the phenomenon of isomerism. It has the same molecular formula as other octane isomers, leading to a variety of structural arrangements that can impact physical and chemical properties.
  • Applications in Fuels: Like other straight-chain hydrocarbons, 3-methyloctane contributes to the fuel composition in gasoline. Its branching structure helps to enhance the octane rating, which improves engine performance and reduces knocking.
  • Importance in Environmental Chemistry: Understanding compounds like 3-methyloctane is crucial for environmental science. As gasoline components, they play a significant role in emissions and air quality, making them a focus for studies concerning pollution and health impacts.
  • Research Interests: Chemists study 3-methyloctane for various reasons, including its chemical reactivity and interactions with other compounds. Its branched structure allows researchers to explore reaction mechanisms in organic synthesis more broadly.
  • Relationship with Other Compounds: 3-Methyloctane is often synthesized or evaluated alongside related compounds like octane and iso-octane. This proximity in molecular structure provides insight into the effects of branching on reactivity and physical properties.

As a notable example of medium-chain hydrocarbons, 3-methyloctane helps underscore the diversity and complexity of organic compounds in the chemistry landscape. Its study leads to a richer understanding of both fundamental and applied chemistry concepts.

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