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4-Methylpent-2-enal

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Identification
Molecular formula
C6H10O
CAS number
638-37-9
IUPAC name
4-methylpent-2-enal
State
State

At room temperature, 4-Methylpent-2-enal exists as a liquid due to its relatively low boiling point.

Melting point (Celsius)
-80.80
Melting point (Kelvin)
192.35
Boiling point (Celsius)
146.00
Boiling point (Kelvin)
419.15
General information
Molecular weight
98.14g/mol
Molar mass
98.1440g/mol
Density
0.8303g/cm3
Appearence

4-Methylpent-2-enal appears as a clear liquid. It has a distinctive aldehydic odor, which is often characteristic of aldehyde compounds.

Comment on solubility

Solubility of 4-methylpent-2-enal

4-methylpent-2-enal, a compound with the chemical formula C6H10O, displays notable solubility characteristics primarily influenced by its molecular structure.

Key Points about Solubility:

  • Polarity: 4-methylpent-2-enal has a polar functional group (the aldehyde), which enhances its ability to dissolve in polar solvents.
  • Solvent Compatibility: It is generally soluble in water due to hydrogen bonding potential and can also dissolve in organic solvents such as ethanol and ether.
  • Molecular Interactions: The presence of the aldehyde group means that interactions with water molecules are favorable, enhancing aqueous solubility.
  • Temperature Effect: Like most organic compounds, solubility can increase with temperature, making warm solvents more effective for dissolving 4-methylpent-2-enal.

In summary, the solubility of 4-methylpent-2-enal can vary based on the choice of solvent, yet its polarity strongly suggests good compatibility with water and other polar solvents. As with many organic compounds, it is crucial to consider both the structural characteristics and the conditions under which solubility is evaluated.

Interesting facts

Interesting Facts about 4-Methylpent-2-enal

4-Methylpent-2-enal, also known as a *variety of aldehyde*, is a fascinating compound with numerous applications and intriguing properties. Here are some significant aspects of this compound:

  • Structural Characteristics: This compound features a unique structure that includes a double bond and an aldehyde functional group. These structural attributes contribute to its reactivity and ability to undergo various chemical reactions.
  • Naturally Occurring: 4-Methylpent-2-enal can be found in certain plant extracts and has been identified in the atmosphere as a product of biogenic emissions. Its natural occurrence can spark interest in environmental chemistry and its role in atmospheric processes.
  • Odor Profile: The compound is known for its distinct odor, which is often described as *fruity* or *floral*. This characteristic makes it valuable in the flavor and fragrance industries, enhancing the sensory experience in a variety of products.
  • Reactivity: The presence of an unsaturated bond and an aldehyde group enables 4-methylpent-2-enal to participate in various *addition reactions*, testing the boundaries of organic chemistry reactivity. These reactions can lead to the formation of more complex synthetic pathways.
  • Applications in Synthesis: Chemists appreciate this compound for its utility in synthesizing other organic compounds. The ability to manipulate its structure allows for the creation of products in pharmaceuticals, agrochemicals, and other industrial applications.
  • Research Potential: Ongoing research into the properties and reactions of 4-methylpent-2-enal may unlock additional pathways for advancements in materials science and chemical engineering. Understanding its behavior under various conditions can lead to new discoveries.

In summary, 4-methylpent-2-enal stands out not only for its unique chemical structure but also for its diverse applications and relevance in both natural and synthetic contexts. Its presence in nature and industry underscores the interconnectedness of chemistry and the environment, making it an intriguing subject for ongoing study.

Synonyms
2-Pentenal, 4-methyl-
4-methylpentenal
4-methyl-pent-2-enal
DTXSID0063816
AKOS017391035
SY274035
NS00022324