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2,2-Dimethyl-1-pentanol

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Identification
Molecular formula
C7H16O
CAS number
2373-76-4
IUPAC name
2,2-dimethylpentan-1-ol
State
State

This compound is in a liquid state at room temperature.

Melting point (Celsius)
-60.00
Melting point (Kelvin)
213.15
Boiling point (Celsius)
160.40
Boiling point (Kelvin)
433.55
General information
Molecular weight
116.21g/mol
Molar mass
116.2060g/mol
Density
0.8297g/cm3
Appearence

2,2-Dimethyl-1-pentanol is a colorless liquid with a mild alcoholic odor. It is typically used as a solvent or an intermediate in organic synthesis.

Comment on solubility

Solubility of 2,2-dimethylpentan-1-ol

2,2-Dimethylpentan-1-ol is an interesting compound when it comes to solubility. This alcohol exhibits varying solubility characteristics based on its structure and the effect of hydrophobic and hydrophilic interactions. Here are some key points to consider:

  • Polar vs. Nonpolar: The hydroxyl (–OH) group present in 2,2-dimethylpentan-1-ol contributes to its polar nature, allowing it to participate in hydrogen bonding with water molecules.
  • Hydrophobic Carbon Chains: The presence of a branched hydrocarbon chain increases the molecule's hydrophobic character, which can reduce its overall solubility in water.
  • Moderate Solubility: Generally, 2,2-dimethylpentan-1-ol is expected to have moderate solubility in water due to the balance between the hydrophilic hydroxyl group and the hydrophobic carbon chain.
  • Organic Solvents: This compound is likely to be more soluble in organic solvents (like ethanol or hexane) due to its nonpolar segments aligning well with the nonpolar solvent molecules.

As a result, while 2,2-dimethylpentan-1-ol can dissolve in water to some extent, its solubility is significantly enhanced in organic solvents. Understanding these solubility behaviors is crucial for applications involving this compound in various chemical formulations.

Interesting facts

Interesting Facts About 2,2-Dimethylpentan-1-ol

2,2-Dimethylpentan-1-ol is a fascinating compound that falls under the category of alcohols. Here are some intriguing aspects that highlight its significance in the realm of chemistry:

  • Structure and Isomerism: This compound exhibits an interesting structure characterized by two methyl groups attached to the second carbon of the pentane chain. This arrangement leads to unique **stereochemical properties** that can be quite different from its linear counterparts.
  • Synthesis: 2,2-Dimethylpentan-1-ol can be synthesized through multiple pathways, commonly via the reduction of ketones. Understanding these pathways sheds light on synthetic organic chemistry techniques and the manipulation of functional groups.
  • Applications: This alcohol is not just a laboratory curiosity. It finds applications in various sectors, including:
    • As a solvent in **chemical reactions**.
    • In the formulation of **fragrances and flavorings** due to its pleasant scent.
    • As a precursor for the synthesis of other chemical compounds.
  • Physical Properties: Alcohols have unique properties compared to other organic compounds. This compound’s ability to engage in **hydrogen bonding** makes it a valuable component in various chemical reactions, contributing to its stability and reactivity.
  • Related Compounds: Studying 2,2-dimethylpentan-1-ol opens up discussions about a wide array of alcohols and their applications. It is part of a larger family of branched alcohols, each offering different characteristics and uses.

In summary, 2,2-dimethylpentan-1-ol is more than just a simple alcohol; it encapsulates various aspects of organic chemistry while bridging practical applications across multiple industries. Its unique structural features continue to intrigue scientists and students alike, making it a worthy subject of study.

Synonyms
2,2-Dimethylpentan-1-ol
1-Pentanol, 2,2-dimethyl-
Neoheptanol
2,2-DIMETHYL-1-PENTANOL
2,2-Dimethylpentanol
UM625Z2MXD
NSC-62666
UNII-UM625Z2MXD
DTXSID90178363
EINECS 219-132-7
NSC 62666
DTXCID20100854
1-Pentanol, 2,2-dimethyl-(8CI)
1-Pentanol, 2,2-dimethyl-(8CI)(9CI)
qtomcrxzfdhjol-uhfffaoysa-n
2370-12-9
2,2-dimethyl-pentan-1-ol
NSC62666
1-Pentanol,2-dimethyl-
SCHEMBL114783
SCHEMBL9391375
AKOS006272036
NS00048764
A10859
EN300-1241166
Q63399099
F8885-0869