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Diisopropyl ketone

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Identification
Molecular formula
C7H14O
CAS number
565-80-0
IUPAC name
4,4-dimethylpentan-2-one
State
State

At room temperature, diisopropyl ketone exists as a liquid. It is commonly used as a solvent and in organic synthesis.

Melting point (Celsius)
-42.30
Melting point (Kelvin)
230.85
Boiling point (Celsius)
121.60
Boiling point (Kelvin)
394.75
General information
Molecular weight
114.19g/mol
Molar mass
114.1850g/mol
Density
0.8095g/cm3
Appearence

Diisopropyl ketone is a colorless liquid with a faintly sweet, acetone-like odor. It has a clear appearance without any color impurities.

Comment on solubility

Solubility of 4,4-Dimethylpentan-2-one

When considering the solubility of 4,4-dimethylpentan-2-one, it is important to recognize its properties as a ketone and its structural characteristics. This compound, often used in organic synthesis and as a solvent, exhibits the following solubility behavior:

  • Polarity: As a ketone, 4,4-dimethylpentan-2-one contains a carbonyl group (C=O) that contributes to its moderate polarity.
  • Solvent Compatibility: This compound is likely to be soluble in a variety of organic solvents due to its hydrophobic alkyl groups, making it a versatile solvent itself in non-polar environments.
  • Water Solubility: While it has some polar characteristics, 4,4-dimethylpentan-2-one has limited solubility in water, typically attributed to its larger hydrophobic carbon chains that hinder integration into the aqueous environment.

In summary, as the saying goes, "like dissolves like," which explains why 4,4-dimethylpentan-2-one finds compatibility with non-polar solvents more than with water. This characteristic can be crucial when selecting solvents for reactions or applications involving this compound.

Interesting facts

Interesting Facts about 4,4-Dimethylpentan-2-one

4,4-Dimethylpentan-2-one is a fascinating compound due to its unique structure and properties. This ketone is categorized as a branched chain compound, which can influence its chemical behavior and applications.

Key Features:

  • Structural Composition: It features a central carbonyl group (C=O) flanked by two methyl groups and a pentane backbone, contributing to its distinctive branched structure.
  • Applications: This compound is often utilized in organic synthesis as an intermediate for the production of various chemicals, making it invaluable in industrial chemistry.
  • Flavor and Fragrance: Due to its pleasant odor, 4,4-dimethylpentan-2-one finds its way into flavoring and fragrance formulations, showcasing its versatility beyond just a chemical reactant.
  • Analytical Chemistry: It is used as a reference standard in analytical laboratories, particularly for applications involving gas chromatography, where compounds are separated and analyzed.

Moreover, the compound can also be a subject of study in reaction mechanisms and the behavior of ketones in different environments, enhancing our understanding of organic compounds. As one explores its potential applications and characteristics, it becomes clear that 4,4-dimethylpentan-2-one is not just another molecule; it is a key player in the intricate world of chemistry.

In the words of many chemists, "Every compound tells a story," and 4,4-dimethylpentan-2-one certainly has its unique narrative within the realm of organic chemistry!

Synonyms
4,4-Dimethyl-2-pentanone
4,4-DIMETHYLPENTAN-2-ONE
2-Pentanone, 4,4-dimethyl-
Methyl neopentyl ketone
Neopentyl methyl ketone
Methyl neoamyl ketone
neo-C5H11COCH3
EINECS 209-685-2
DTXSID4073914
NSC 944
4,4Dimethylpentan2one
DTXCID7042516
209-685-2
azaswmgvgqevcs-uhfffaoysa-n
inchi=1/c7h14o/c1-6(8)5-7(2,3)4/h5h2,1-4h
un1224
590-50-1
4,4-dimethyl-pentan-2-one
NSC-944
WT892W449L
SCHEMBL104505
UNII-WT892W449L
NSC944
4,4-Dimethyl-2-pentanone, 99%
MFCD00008854
AKOS009156830
AS-44232
DB-053310
CS-0264549
NS00034071
EN300-93150
A10213
A832134
Z1171198845