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Geraniol

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Identification
Molecular formula
C10H18O
CAS number
106-24-1
IUPAC name
3,7-dimethylnona-1,6-dien-3-ol
State
State

Geraniol is a liquid at room temperature. It is often handled and utilized in liquid form especially in commercial and industrial applications, owing to its fragrant properties.

Melting point (Celsius)
-15.00
Melting point (Kelvin)
258.15
Boiling point (Celsius)
230.00
Boiling point (Kelvin)
503.15
General information
Molecular weight
154.25g/mol
Molar mass
154.2490g/mol
Density
0.8800g/cm3
Appearence

Geraniol is a colorless to pale yellow liquid with a sweet and fruity rose-like aroma. It is an oily substance often used in flavors and perfumes due to its pleasant smell. It is typically clear but may have a slight tint depending on purity.

Comment on solubility

Solubility of 3,7-Dimethylnona-1,6-dien-3-ol

The solubility characteristics of 3,7-dimethylnona-1,6-dien-3-ol can be quite interesting and are influenced by various factors:

  • Polar vs. Nonpolar Nature: This compound has both hydrophobic (nonpolar) and hydrophilic (polar) parts, which can affect its solubility in different solvents.
  • Solvent Compatibility:
    • Highly soluble in nonpolar solvents, such as hexane and toluene.
    • Moderately soluble in polar solvents, like ethanol and methanol, due to the presence of hydroxyl (-OH) groups.
    • Practically insoluble in water, which is a common characteristic of many organic compounds.
  • Temperature Dependence: Solubility can also change with temperature; increasing temperature typically increases solubility in organic solvents.

As a rule of thumb, it can be stated that compounds like 3,7-dimethylnona-1,6-dien-3-ol often exhibit higher solubility in organic solvents compared to polar solvents. This is reflective of the general principle: “Like dissolves like.” Thus, understanding the solubility profile is crucial for applications in various chemical processes.

Interesting facts

Interesting Facts about 3,7-Dimethylnona-1,6-dien-3-ol

3,7-Dimethylnona-1,6-dien-3-ol is a fascinating compound that captivates chemists and researchers alike due to its unique structure and properties. Here are some intriguing aspects of this compound:

  • Natural Occurrence: This compound is found in various essential oils, particularly in some plants where it contributes to the aroma and flavor profile. Its presence in nature highlights the beauty of organic chemistry.
  • Biological Significance: Like many other terpenes and alcohols, 3,7-dimethylnona-1,6-dien-3-ol plays a role in plant defense mechanisms and can act as an attractant for pollinators.
  • Applications: This compound is of interest in the fields of perfumery and cosmetic formulations due to its sweet, floral aroma. It can be used to enhance the scent profile of various products.
  • Research Potential: Scientists are investigating the potential medicinal properties of this compound, looking at its effects on various biological systems. Preliminary studies suggest it may have antimicrobial activity.

The structure of 3,7-dimethylnona-1,6-dien-3-ol is notable for its conjugated diene system, which often plays a significant role in the compound's reactivity and interactions. As one delves deeper into its chemical behavior, they might ponder, "How does this seemingly simple molecule exhibit such a range of properties?" The exploration of such compounds expands our understanding of organic chemistry and its implications in real-world applications.

In summary, 3,7-dimethylnona-1,6-dien-3-ol presents a unique mix of natural occurrence, potential benefits, and research opportunities that make it an exciting topic of study for chemists and enthusiasts alike.

Synonyms
3,7-Dimethylnona-1,6-dien-3-ol
DTXSID90860074
DTXCID40809973
nocas_860074
SCHEMBL296694
CID 25185