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Diacetone alcohol

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Identification
Molecular formula
C6H12O2
CAS number
123-42-2
IUPAC name
4-hydroxy-4-methyl-pentan-2-one
State
State

At room temperature, diacetone alcohol is a liquid. It remains stable under normal conditions of use and storage and does not solidify at temperatures commonly found in ambient environments.

Melting point (Celsius)
-44.00
Melting point (Kelvin)
229.15
Boiling point (Celsius)
166.10
Boiling point (Kelvin)
439.25
General information
Molecular weight
116.16g/mol
Molar mass
116.1610g/mol
Density
0.9315g/cm3
Appearence

Diacetone alcohol is a colorless liquid with a mild, sweetish odor. It is commonly used as a solvent in various industrial applications and appears clear and mobile, allowing for easy mixing with other chemicals.

Comment on solubility

Solubility of 4-hydroxy-4-methyl-pentan-2-one

4-hydroxy-4-methyl-pentan-2-one, with the chemical formula C6H12O2, exhibits interesting solubility properties that are important to consider in both laboratory and industrial contexts. This compound is known to be highly soluble in water due to the presence of the hydroxyl (–OH) group.

Key Characteristics of Solubility:

  • Polarity: The hydroxyl group contributes to the polarity of the molecule, enabling strong hydrogen bonding with water molecules.
  • Hydrophobic vs Hydrophilic: While hydrocarbon chains tend to be hydrophobic, the polar functional groups can render the compound hydrophilic.
  • Temperature Dependence: Solubility may increase with temperature; thus, at elevated temperatures, this compound will dissolve more readily in water.

In practical terms, this means that:

  • 4-hydroxy-4-methyl-pentan-2-one can be efficiently used in aqueous solutions.
  • The compound may also interact positively with various solvents, enhancing its versatility.

As a result, 4-hydroxy-4-methyl-pentan-2-one is often employed in various formulations where solubility is a key factor. In summary, the unique solubility characteristics of this compound make it an important player in the realm of organic chemistry and applications thereof.

Interesting facts

Interesting Facts About 4-Hydroxy-4-methyl-pentan-2-one

4-Hydroxy-4-methyl-pentan-2-one, commonly referred to as a ketone, boasts a variety of interesting features that make it significant in both industrial applications and scientific research.

Key Features and Uses

  • Versatile Solvent: This compound is often used as a solvent in various chemical reactions and formulations, enhancing the effectiveness of products in the chemical industry.
  • Flavoring Agent: Interestingly, 4-hydroxy-4-methyl-pentan-2-one can be utilized in the food industry as a flavoring agent, imparting a sweet and pleasant aroma.
  • Precursor in Synthesis: It serves as a valuable intermediate in the synthesis of other complex organic compounds, aiding in the creation of pharmaceuticals and fragrances.

Chemical Behavior

The compound exhibits distinct chemical properties that are worth noting:

  • Ketonic Nature: As a ketone, it features a carbonyl group (C=O) that contributes to its reactivity.
  • Hydroxyl Group Influence: The presence of the hydroxyl group enhances its solubility and reactivity in various chemical processes.
  • Stability: Its structural integrity allows it to remain stable under a range of conditions, making it a reliable compound for diverse applications.

Science and Research

4-Hydroxy-4-methyl-pentan-2-one is a point of interest in research:

  • Analytical Chemistry: The compound is frequently studied using techniques like GC-MS (Gas Chromatography-Mass Spectrometry) to understand its behavior and applications.
  • Biological Studies: Researchers are exploring its potential biological activities, including its effects on metabolic pathways.
  • Environmental Impact: Its biodegradable nature is under scrutiny, which is crucial in evaluating its environmental footprint.

In summary, 4-hydroxy-4-methyl-pentan-2-one is not just a compound of chemical interest; it serves multifaceted roles across industries and research, highlighting the interconnectedness of chemistry and everyday life. Its unique structure and properties open doors to innovative applications and ongoing scientific inquiry.

Synonyms
Diacetone alcohol
4-HYDROXY-4-METHYL-2-PENTANONE
123-42-2
4-Hydroxy-4-methylpentan-2-one
Diacetonalkohol
Diketone alcohol
Diacetonalcohol
Diacetone
Pyranton
Tyranton
2-Pentanone, 4-hydroxy-4-methyl-
Acetonyldimethylcarbinol
Diacetone-alcool
Pyranton A
Diacetonalcool
2-Methyl-2-pentanol-4-one
Diacetonyl alcohol
4-Hydroxy-2-keto-4-methylpentane
4-Idrossi-4-metil-pentan-2-one
Dimethyl acetonyl carbinol
4-Hydroxy-4-methylpentanone-2
4-Hydroxy-4-methyl-pentan-2-on
4-Hydroxy-4-methyl pentan-2-one
DTXSID6024917
Q7WP157PTD
CHEBI:55381
NSC-9005
DTXCID304917
RefChem:5741
GlyTouCan:G69178UR
G69178UR
204-626-7
Pyraton
2-Hydroxy-2-methyl-4-pentanone
NSC 9005
4-hydroxy-4-methyl-pentan-2-one
MFCD00004471
4-Hydroxy-4-methylpentanone
4-Methyl-2-pentanon-4-ol
4-Methyl-4-hydroxy-2-pentanone
(CH3)2C(OH)CH2C(O)CH3
Diacetonealcool
Caswell No. 280
Diacetonalcohol [Dutch]
Diacetonalcool [Italian]
Diacetonalkohol [German]
Diacetone-alcool [French]
CAS-123-42-2
CCRIS 6177
HSDB 1152
Pentanone, 4-hydroxy-4-methyl-
EINECS 204-626-7
UN1148
UNII-Q7WP157PTD
EPA Pesticide Chemical Code 033901
BRN 1740440
AI3-00045
4-Idrossi-4-metil-pentan-2-one [Italian]
4-Hydroxy-4-methyl-pentan-2-on [German, Dutch]
Diacetonalkohol(german)
EC 204-626-7
Diacetone alcohol [UN1148] [Flammable liquid]
SCHEMBL28494
2-Methyl-3-pentanol-4-one
4-01-00-04023 (Beilstein Handbook Reference)
Hydroxy-4-methyl-2-pentanone
DIACETONE ALCOHOL [MI]
4-hydroxy4-methyl-2-pentanone
SCHEMBL8909969
CHEMBL3182048
SCHEMBL28230132
NSC9005
4-methyl-4-oxidanyl-pentan-2-one
AAA12342
Tox21_201266
Tox21_303479
BBL027463
LMFA12000071
SBB009084
STL146354
AKOS005721167
UN 1148
4-Hydroxy-4-methyl-2-pentanone, 99%
WLN: QX1 & 1 & 1V1
NCGC00249012-01
NCGC00257419-01
NCGC00258818-01
VS-08543
DB-062159
H0272
NS00001204
ST51047025
EN300-19341
4-HYDROXY-4-METHYL-2-PENTANONE [HSDB]
4-Hydroxy-4-methyl-pentan-2-on(GERMAN, DUTCH)
A805073
Diacetone alcohol [UN1148] [Flammable liquid]
F223723
Q421486
4-Hydroxy-4-methyl-2-pentanone, analytical standard
F0001-0366
InChI=1/C6H12O2/c1-5(7)4-6(2,3)8/h8H,4H2,1-3H
Diacetone Alcohol, Pharmaceutical Secondary Standard; Certified Reference Material