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3-Methyl-5-hexen-3-ol

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Identification
Molecular formula
C7H14O
CAS number
40484-56-8
IUPAC name
3-methylhex-5-en-3-ol
State
State

At room temperature, 3-Methyl-5-hexen-3-ol is a liquid. It remains stable under standard conditions and does not solidify unless the temperature significantly decreases near its melting point of -91°C.

Melting point (Celsius)
-91.00
Melting point (Kelvin)
182.15
Boiling point (Celsius)
154.40
Boiling point (Kelvin)
427.55
General information
Molecular weight
114.19g/mol
Molar mass
114.1860g/mol
Density
0.8417g/cm3
Appearence

3-Methyl-5-hexen-3-ol is a colorless to pale yellow liquid with a characteristic citrus or fruity odor. It is clear and transparent, indicating its purity and consistency. Its appearance can slightly vary depending on the level of purity and storage conditions.

Comment on solubility

Solubility of 3-methylhex-5-en-3-ol

3-methylhex-5-en-3-ol, a branched-chain alcohol, exhibits interesting solubility characteristics that can be influenced by various factors. Here are some key points regarding its solubility:

  • Polar Nature: As a secondary alcohol, 3-methylhex-5-en-3-ol features a hydroxyl group (-OH) that imparts polar properties to the molecule, enhancing its solubility in polar solvents such as water.
  • Hydrophobic Alkyl Chain: The molecule’s hydrophobic alkyl chain can create some challenges for solubility in highly polar solvents, indicating limited solubility in water.
  • Solvent Compatibility: It is generally more soluble in organic solvents such as ethanol, acetone, and chloroform due to their non-polar characteristics, which better align with the hydrophobic portions of the molecule.
  • Temperature Dependency: Solubility may also vary with temperature; as temperature increases, solubility in both polar and non-polar solvents can improve significantly.

In conclusion, while 3-methylhex-5-en-3-ol demonstrates some degree of solubility in water, its overall solubility profile is best shifted towards organic solvents, reflecting the classic balance between hydrophilic and hydrophobic interactions in such compounds.

Interesting facts

Interesting Facts about 3-methylhex-5-en-3-ol

3-methylhex-5-en-3-ol is a fascinating organic compound that belongs to the class of alcohols and alkenes. Its structure showcases an intriguing balance between saturated and unsaturated carbon chains, leading to unique chemical properties and potential applications. Here are some noteworthy aspects of this compound:

  • Isomer Variety: 3-methylhex-5-en-3-ol is one of several isomers that can exist for compounds with the same molecular formula. This diversity results in distinct properties and reactivities, making isomer studies a rich area of exploration in organic chemistry.
  • Applications in Synthesis: Due to its functional groups, 3-methylhex-5-en-3-ol serves as a valuable intermediate in organic synthesis, particularly in the creation of more complex molecules. Its ability to participate in further reactions is highly valued in the pharmaceutical and chemical industries.
  • Natural Occurrence: This compound can be found in various naturally occurring substances. Studying its natural sources often sheds light on biochemical pathways and ecological relationships within organisms.
  • Flavor and Fragrance: Alcohols like 3-methylhex-5-en-3-ol can contribute to specific flavor profiles and fragrances. Its complex structure allows it to interact with taste and scent receptors, leading to potential applications in the food and cosmetic industries.
  • Inhibition of Microbial Growth: Certain alcohols possess antimicrobial properties, opening avenues for research into their role in preserving food and preventing the growth of pathogens.

In conclusion, 3-methylhex-5-en-3-ol is more than just a simple organic compound. Its unique structure and versatile applications make it a subject of ongoing research and excitement in the fields of chemistry and materials science.

Synonyms
3-Methyl-5-hexen-3-ol
1569-44-4
5-HEXEN-3-OL, 3-METHYL-
BRN 1699173
AI3-28625
4-01-00-02160 (Beilstein Handbook Reference)
620-784-3
gbarkljmqrubkv-uhfffaoysa-n
3-methylhex-5-en-3-ol
Methylaethylallylcarbinol
Methylethylallylcarbinol
Methylaethylallylcarbinol [German]
MFCD00021826
SCHEMBL336188
DTXSID00935560
3-Methyl-5-hexen-3-ol, 98%
AKOS015916670
SB84475
AS-43548