Skip to main content

Hexan-3-one

ADVERTISEMENT
Identification
Molecular formula
C6H12O
CAS number
589-38-8
IUPAC name
hexan-3-one
State
State

Hexan-3-one is a liquid at room temperature, characterized by moderate volatility. It is commonly used as an industrial solvent and intermediate in organic synthesis.

Melting point (Celsius)
-60.10
Melting point (Kelvin)
213.05
Boiling point (Celsius)
123.30
Boiling point (Kelvin)
396.45
General information
Molecular weight
100.16g/mol
Molar mass
100.1590g/mol
Density
0.8297g/cm3
Appearence

Hexan-3-one is a colorless liquid with a distinct acetone-like or fruity odor. It is often described as having a pleasant smell. Due to its ketone group, it can exhibit moderate polarity while the alkyl chains confer it a certain degree of hydrophobic character.

Comment on solubility

Solubility of Hexan-3-one

Hexan-3-one, a ketone with the chemical formula C6H12O, exhibits interesting solubility properties that can be summarized as follows:

  • Polar Nature: Due to the presence of the carbonyl group (C=O), hexan-3-one displays some polarity, allowing it to interact with polar solvents.
  • Solvent Compatibility: It is soluble in organic solvents such as ethanol, methanol, and acetone.
  • Limited Water Solubility: Hexan-3-one’s solubility in water is quite limited, given the non-polar hydrocarbon chain that dominates its structure.
  • Influence of Temperature: Solubility can vary with temperature, often increasing with higher temperatures for organic solvents.

In essence, hexan-3-one is more soluble in organic solvents than in water, highlighting the influence of molecular structure on solubility. As with many ketones, this behavior underscores the importance of both polar and non-polar interactions in determining solubility characteristics.

Interesting facts

Interesting Facts About Hexan-3-one

Hexan-3-one is a fascinating organic compound with a wide array of applications and properties that intrigue chemists and enthusiasts alike. Here are some key points to consider:

  • Structure and Isomerism: Hexan-3-one is a ketone, which means it contains a carbonyl group (C=O) flanked by two carbon atoms. Its structure gives rise to interesting isomeric forms that chemists can study for their unique reactivity.
  • Versatility in Chemistry: As a valuable intermediate in organic synthesis, hexan-3-one can be used to create various derivatives and functionalized compounds. This versatility makes it a crucial building block in the production of pharmaceuticals, agrochemicals, and even perfumes.
  • Solvent Properties: It acts as an excellent solvent for many organic and inorganic substances, facilitating reactions and processes in both laboratory and industrial settings.
  • Odor Profile: The compound is recognized for its distinct scent, which can be likened to that of certain fruits and sweet substances. This characteristic also makes it valuable in the fragrance industry.
  • Biochemical Relevance: Hexan-3-one and its derivatives play a role in biochemical pathways, including some that are linked to metabolic activities within living organisms.

As a chemist exploring hexan-3-one, one might appreciate the compound's unique properties and the vast potential it holds in various fields:

  1. Its reactivity and role as a precursor for other important chemicals.
  2. Its behavior under different reaction conditions, leading to different outcomes.
  3. The way it can be integrated into everyday products we use, from flavorings to solvents.

In conclusion, hexan-3-one is not only a simple ketone but also a compound with complex behavior and a critical role in both industrial and research applications. In the words of many chemists, it truly embodies the phrase: "small molecules, big impact."

Synonyms
3-HEXANONE
Hexan-3-one
589-38-8
Ethyl propyl ketone
3-Oxohexane
Aethylpropylketon
Ethyl n-propyl ketone
3-Hexanone (natural)
FEMA No. 3290
Aethylpropylketon [German]
BRN 1738025
EINECS 209-645-4
DTXSID2021608
CHEBI:89891
P601A79G79
3-HEXANONE [FHFI]
DTXCID501608
4-01-00-03301 (Beilstein Handbook Reference)
3Oxohexane
3Hexanone (natural)
209-645-4
inchi=1/c6h12o/c1-3-5-6(7)4-2/h3-5h2,1-2h
63072-44-6
3-Hexanone, analytical standard
PENTANONE, METHYL-
UNII-P601A79G79
Hexanone-(3)
MFCD00009402
3-Hexanone, 98%
3-Hexanone, >=97%
n-C3H7COC2H5
SCHEMBL107318
CHEMBL3184187
Tox21_201119
LMFA12000049
AKOS009158136
NCGC00248927-01
NCGC00258671-01
CAS-589-38-8
LS-13175
DB-053289
H0115
NS00012458
D90801
EN300-107420
Q223076