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Hexan-2-ol

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Identification
Molecular formula
C6H14O
CAS number
626-93-7
IUPAC name
hexan-2-ol
State
State

At room temperature, hexan-2-ol is a liquid.

Melting point (Celsius)
-52.00
Melting point (Kelvin)
221.15
Boiling point (Celsius)
137.50
Boiling point (Kelvin)
410.65
General information
Molecular weight
102.18g/mol
Molar mass
102.1750g/mol
Density
0.8132g/cm3
Appearence

Hexan-2-ol is a colorless liquid with a subtle alcoholic scent. It is clear and has a slightly oily texture. It is soluble in water, ethanol, and diethyl ether.

Comment on solubility

Solubility of Hexan-2-ol

Hexan-2-ol, with the chemical formula C6H14O, is a secondary alcohol that exhibits interesting solubility characteristics. Here's a detailed look at its solubility properties:

  • Polar and Non-Polar Solubility: Due to the presence of a hydroxyl group (-OH), hexan-2-ol is polar and can engage in hydrogen bonding. However, the long hydrocarbon chain also exhibits non-polar characteristics, limiting its solubility in water.
  • Water Solubility: Hexan-2-ol is moderately soluble in water. One can expect around 15 g per liter of water at room temperature, indicating that while it can dissolve in water, it does not do so extensively.
  • Solubility in Organic Solvents: Hexan-2-ol finds greater solubility in organic solvents such as ethanol, acetone, and ether. This property makes it useful in various formulations where organic solvents are applied.
  • Temperature Effects: Like many alcohols, the solubility of hexan-2-ol in water generally increases with temperature, allowing for a greater amount of solute to dissolve at higher temperatures.

In summary, while hexan-2-ol exhibits limited water solubility due to its dual nature, its compatibility with organic solvents expands its utility across various applications.

Interesting facts

Interesting Facts about Hexan-2-ol

Hexan-2-ol, also known as 2-hexanol, is a fascinating alcohol that holds importance in both industrial applications and organic chemistry. Below are some notable aspects of this compound:

  • Structural Characteristics: Hexan-2-ol features a six-carbon chain with a hydroxyl group (-OH) located on the second carbon, making it a secondary alcohol. This unique positioning can affect its reactivity and interactions with other compounds.
  • Uses in Industry: It is primarily used as a solvent and in the synthesis of various chemicals. The compound serves as a building block in the production of surfactants, which are essential in detergents and emulsifiers.
  • Flavor and Fragrance: Hexan-2-ol has been noted for its sweet, floral aroma and is sometimes employed in creating artificial flavors and fragrances. According to some studies, its scent resembles that of ripe apples, adding to its appeal in cosmetic formulations.
  • Natural Occurrence: Interestingly, this alcohol is found in trace amounts in certain plant species, hinting at a potential role in natural biosynthetic pathways.
  • Health and Safety: As with many organic solvents, proper safety measures are necessary when handling hexan-2-ol. Exposure can lead to respiratory irritation, and its flammable nature necessitates careful storage and usage guidelines.

In conclusion, hexan-2-ol's diverse applications and intriguing properties make it a vital compound in various chemical domains. Its unique character not only contributes to its utility in manufacturing and flavor creation but also piques the interest of scientists and students alike!

Synonyms
2-HEXANOL
hexan-2-ol
626-93-7
2-Hydroxyhexane
2-Hexyl Alcohol
(+/-)-2-Hexanol
Butyl methyl carbinol
MFCD00004585
n-C4H9CH(OH)CH3
9CDT0V6T4P
54972-97-3
CHEBI:88370
NSC-3706
2-Hexanol, (S)-
Hexan-2-ol; 2-Hexanol
69203-06-1
sec-Hexanol
s-(+)-2-hexanol
Pentanol, methyl-
n-Butylmethylcarbinol
1-Pentanol, methyl-
NSC 3706
EINECS 210-971-4
BRN 1718996
2-aHexanol
n-Hexan-2-ol
Hexanol-(2)
(RS)-2-hexanol
2-Hexanol, 99%
METHYLBUTYLCARBINOL
DL-HEXAN-2-OL
UNII-9CDT0V6T4P
2-Hexanol, >=98%
SCHEMBL15074
37769-60-1
4-01-00-01708 (Beilstein Handbook Reference)
CHEMBL45425
1-PENTANOL , METHYL-
2-Hexanol, analytical standard
2-Hexanol, (.+/-.)-
DTXSID30893088
NSC3706
LMFA05000467
AKOS009156480
(+/-)-1-METHYL-1-PENTANOL
BS-22913
DB-016694
DB-323114
H0131
NS00012563
EN300-107421
Q77003
20281-86-1