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2-Dodecanone

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Identification
Molecular formula
C12H24O
CAS number
6175-49-1
IUPAC name
dodecan-2-one
State
State

At room temperature, 2-Dodecanone is a liquid. It is not highly volatile and is used in organic synthesis and industrial applications.

Melting point (Celsius)
2.00
Melting point (Kelvin)
275.15
Boiling point (Celsius)
224.50
Boiling point (Kelvin)
497.65
General information
Molecular weight
184.32g/mol
Molar mass
184.3180g/mol
Density
0.8240g/cm3
Appearence

2-Dodecanone is a colorless to pale yellow liquid with a faint, sweet odor. It is relatively insoluble in water.

Comment on solubility

Solubility of Dodecan-2-one

Dodecan-2-one, with the chemical formula C12H24O, is a medium-chain ketone known for its unique properties. When considering its solubility, there are several important factors to take into account:

  • Polarity: Dodecan-2-one is relatively nonpolar due to the lengthy hydrocarbon chain. This affects its interaction with solvents.
  • Solvent Compatibility:
    • Soluble in Organic Solvents: It dissolves well in nonpolar organic solvents such as hexane and ether.
    • Poorly Soluble in Water: The nonpolar nature leads to limited solubility in polar solvents like water.
  • Temperature Influence: Like many organic compounds, the solubility of dodecan-2-one can increase with temperature.

In conclusion, while dodecan-2-one exhibits good solubility in organic solvents, its solubility in water is quite limited. Understanding these solubility characteristics is crucial for effectively utilizing dodecan-2-one in various chemical applications.

Interesting facts

Interesting Facts about Dodecan-2-one

Dodecan-2-one, a member of the ketone family, is a fascinating compound with a variety of applications and properties. Here are some intriguing insights regarding this chemical:

  • Structural Characteristics: Dodecan-2-one features a lauryl chain, which contributes to its unique properties, including potential emulsifying abilities.
  • Odor Profile: This compound has a pleasant, waxy scent, akin to that of some natural oils, making it a candidate for use in perfumes and fragrances.
  • Biological Relevance: Similar ketones play crucial roles in various biological processes, suggesting that dodecan-2-one may also exhibit interesting biochemical interactions.
  • Industrial Uses: Dodecan-2-one can be used as a solvent and in manufacturing processes, particularly in the production of surfactants and detergents.
  • Research Potential: Due to its structure, this compound may be of interest in organic synthesis and various chemical research applications. Scientists are continuously exploring ketones for their reactivity and versatility.

As noted by chemists, “the beauty of chemistry lies not just in reactions, but in the connections made by molecules.” Dodecan-2-one exemplifies this concept by connecting different fields, from industrial applications to natural fragrance development.

In summary, the multidimensional aspects of dodecan-2-one make it a compelling subject of study in both academia and industry, with much still to uncover regarding its potential and applications.

Synonyms
2-Dodecanone
Dodecan-2-one
Decyl methyl ketone
METHYL DECYL KETONE
Dodecanone-(2)
UNII-P5CN8YSV3P
P5CN8YSV3P
EINECS 228-222-5
n-DECYL METHYL KETONE
AI3-28136
DTXSID4022236
Dodecan2one
DTXCID902236
lskonyyronebka-uhfffaoysa-n
6175-49-1
MFCD00015064
CHEBI:89284
2-Dodecanone, 95%
SCHEMBL103221
CHEMBL2228472
2-Dodecanone, >=97.0% (GC)
LMFA12000163
AKOS009158766
NCGC00166062-01
AS-14475
2-Dodecanone, analytical reference material
CS-0314654
D1862
NS00022516
D89937
A833406
Q27161470