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Hept-3-en-2-one

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Identification
Molecular formula
C7H12O
CAS number
106-35-4
IUPAC name
hept-3-en-2-one
State
State

Hept-3-en-2-one is a liquid at room temperature. It is often used in the flavor and fragrance industry, hence it is usually handled in liquid form.

Melting point (Celsius)
-2.00
Melting point (Kelvin)
271.15
Boiling point (Celsius)
144.00
Boiling point (Kelvin)
417.15
General information
Molecular weight
112.17g/mol
Molar mass
112.1720g/mol
Density
0.8300g/cm3
Appearence

Hept-3-en-2-one is typically a clear to light yellow liquid. It has a characteristic ketone odor, which can be described as sharp and slightly fruity. As a liquid at room temperature, it is often utilized in its liquid form for various applications.

Comment on solubility

Solubility of Hept-3-en-2-one

Hept-3-en-2-one, with the molecular formula C7H12O, is an interesting compound when it comes to its solubility characteristics. The solubility of a compound such as hept-3-en-2-one can be influenced by various factors including its molecular structure and functional groups.

In general, hept-3-en-2-one is considered to be:

  • Moderately soluble in water due to its polar ketone group, though its long hydrocarbon chain can limit solubility.
  • Soluble in organic solvents such as ethanol, diethyl ether, and acetone, which can effectively interact with its hydrophobic regions.
  • Less soluble in non-polar solvents due to steric hindrance and the overall molecular polarity.

To summarize, while hept-3-en-2-one exhibits some level of water solubility, it predominantly prefers organic solvents. This behavior is typical for many carbonyl compounds where the balance of polarity and molecular size plays a key role in their solubility profile. As a result, understanding this compound's solubility is essential when considering its applications in chemical synthesis and industrial processes.

Interesting facts

Interesting Facts about Hept-3-en-2-one

Hept-3-en-2-one is a fascinating compound that belongs to the ketones family. Its unique structure incorporates both a double bond and a carbonyl group, giving rise to interesting chemical properties and reactivity.

Key Characteristics

  • Reactivity: As a ketone, hept-3-en-2-one can undergo typical reactions associated with carbonyl groups, such as nucleophilic addition and oxidation.
  • Flavor and Fragrance: Compounds similar to hept-3-en-2-one are known for their fruity and floral aromas, making them popular in the flavoring and fragrance industries.
  • Synthesis: This compound can be synthesized through various methods, often involving the reaction of appropriate alkynes with carbonyl compounds.
  • Applications: Ketones are widely used as solvents and intermediates in organic synthesis, which provides hept-3-en-2-one with potential applications in chemical manufacturing.

Scientific Insight

One of the most intriguing aspects of hept-3-en-2-one is its potential role in research. The double bond in its structure may make it subject to electrophilic addition reactions, potentially leading to the formation of various functional groups. As highlighted by renowned chemist Linus Pauling, “The laws of thermodynamics and the nature of chemical bonding give rise to a realm of possibilities in organic chemistry.” This is particularly true in the case of hept-3-en-2-one, where the interplay of reactivity opens new pathways for scientific exploration.

Understanding compounds like hept-3-en-2-one not only enhances our comprehension of organic chemistry but also paves the way for innovative applications in multiple fields, from pharmaceuticals to environmental science.

Synonyms
Hept-3-en-2-one
Heptenone
AKOS028108381
NS00021524