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2,4-Dodecadienal

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Identification
Molecular formula
C12H20O
CAS number
65405-70-1
IUPAC name
dodeca-2,4-dienal
State
State

At room temperature, 2,4-Dodecadienal is a liquid.

Melting point (Celsius)
-40.00
Melting point (Kelvin)
233.15
Boiling point (Celsius)
251.00
Boiling point (Kelvin)
524.15
General information
Molecular weight
180.30g/mol
Molar mass
180.3000g/mol
Density
0.8488g/cm3
Appearence

2,4-Dodecadienal is a clear yellow liquid. It possesses a distinct, pungent, and slightly fatty odor reminiscent of citrus, which makes it useful in various flavoring applications.

Comment on solubility

Solubility of Dodeca-2,4-dienal

Dodeca-2,4-dienal, with the chemical formula C12H18O, exhibits some interesting properties regarding its solubility:

  • Organic Solvents: Dodeca-2,4-dienal is generally soluble in a variety of organic solvents, such as ethanol, methanol, and diethyl ether.
  • Water Solubility: It has limited solubility in water due to its long hydrocarbon chain and the presence of an aldehyde functional group, which can offer weak hydrogen-bonding capabilities.
  • Temperature Effects: Temperature can play a significant role in its solubility. Increased temperatures may enhance its solubility in organic solvents.

In summary, while dodeca-2,4-dienal is soluble in organic environments, it is less compatible with polar solvents like water. Its solubility characteristics make it an interesting compound for various applications, particularly in organic chemistry.

Interesting facts

Exploring Dodeca-2,4-dienal

Dodeca-2,4-dienal is an intriguing organic compound that captivates the interest of chemists and biologists alike due to its unique structure and properties. Known for its conjugated diene system, this compound consists of a chain of twelve carbon atoms featuring two double bonds located at the second and fourth carbon positions:

  • Natural Occurrence: Dodeca-2,4-dienal can be found in various plant species, particularly those involved in the production of essential oils. It is often associated with fragrances and flavors, contributing aromatic characteristics to certain herbs.
  • Flavor and Fragrance: The compound is recognized for its pungent aroma, which makes it a valuable component in the fragrance industry. Its scent profile often resembles green, fresh, and herbaceous notes.
  • Potential Health Benefits: Preliminary studies suggest that dodeca-2,4-dienal may possess antifungal and antibacterial properties, warranting further investigation into its potential uses in pharmaceuticals and natural remedies.
  • Synthetic Applications: In the realm of synthetic organic chemistry, dodeca-2,4-dienal is a valuable intermediate for creating more complex molecules. Its structure allows for various chemical reactions, including cycloaddition and alkylation.

In a sense, dodeca-2,4-dienal serves as a bridge between the natural and synthetic worlds, showcasing how distinct molecular architectures can lead to a multitude of applications. As you dive deeper into the study of this compound, consider how its unique properties exhibit the interplay between structure, reactivity, and function in the vast field of chemistry.

Synonyms
dodeca-2,4-dienal
DTXSID10865006
RefChem:590087
DTXCID30813463
NOCAS_865006
CID 30748
21662-15-7
dodec-2,4-dienal
13162-47-5
SCHEMBL229448
SCHEMBL7285652