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2,2-dimethylpropanal

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Identification
Molecular formula
C5H10O
CAS number
630-19-3
IUPAC name
2,2-dimethylpropanal
State
State

This compound is typically found in a liquid state at room temperature.

Melting point (Celsius)
-81.00
Melting point (Kelvin)
192.15
Boiling point (Celsius)
91.50
Boiling point (Kelvin)
364.65
General information
Molecular weight
86.13g/mol
Molar mass
86.1340g/mol
Density
0.8159g/cm3
Appearence

2,2-Dimethylpropanal is a colorless liquid under standard conditions.

Comment on solubility

Solubility of 2,2-Dimethylpropanal

2,2-Dimethylpropanal, with the chemical formula C5H10O, exhibits interesting solubility properties that can be affected by various factors. As an aldehyde, it has a polar carbonyl group (C=O) that allows for some interactions with water molecules. However, the compound also has a significant hydrophobic alkyl portion, which can hinder its solubility in aqueous environments.

Solubility Characteristics:

  • Moderate Solubility in Water: 2,2-Dimethylpropanal is moderately soluble in water due to its polar carbonyl group. This means that while it can interact with water, its overall structure limits its capacity to dissolve completely.
  • Soluble in Organic Solvents: It is highly soluble in organic solvents such as ethanol, diethyl ether, and benzene. This attribute makes it valuable in organic synthesis and pharmaceutical applications.
  • Temperature Dependence: Like many compounds, the solubility of 2,2-dimethylpropanal can also depend on temperature. Generally, increased temperatures can enhance solubility, particularly in organic solvents.

In summary, while 2,2-dimethylpropanal has the capacity to dissolve in both polar and non-polar environments, its solubility will greatly depend on the surrounding conditions, such as the type of solvent and temperature. Understanding these factors is crucial when considering this compound for various applications.

Interesting facts

Interesting Facts About 2,2-Dimethylpropanal

2,2-Dimethylpropanal, often referred to as a branched aldehyde, is an intriguing compound that exhibits unique properties and applications in organic chemistry.

Key Characteristics:

  • Functional Group: As an aldehyde, 2,2-dimethylpropanal features a carbonyl group, which significantly impacts its reactivity and interactions with other chemical species.
  • Synthetic Applications: This compound can serve as an important intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its branched structure can enhance selectivity in chemical reactions.
  • Odor Characteristics: Aldehydes, including 2,2-dimethylpropanal, typically possess distinctive scents. While not commonly a focal point, compounds of this nature can contribute to flavor and fragrance industries.

Notably, 2,2-dimethylpropanal is a valuable compound for understanding the behavior of branched compounds in chemical reactions and mechanisms. As chemists study its reactions, they often uncover insights that can apply to more complex organic molecules.

Interesting Insights:

  • Structure-Activity Relationships: The spatial arrangement of atoms in 2,2-dimethylpropanal can lead to variations in reactivity, making it an ideal candidate for learning about structure-activity relationships (SAR).
  • Chirality: While 2,2-dimethylpropanal itself is not chiral, its study can introduce students to concepts of chirality and stereochemistry in related compounds.
  • Applications in Polymer Chemistry: Aldehydes are frequently used in polymerization processes, and understanding compounds like 2,2-dimethylpropanal can be a stepping stone toward advanced studies in polymer chemistry.

In summary, 2,2-dimethylpropanal may appear simple at first glance, but its importance in organic synthesis, along with its contribution to the study of branched aldehydes, makes it a fascinating compound worthy of close examination.

Synonyms
Trimethylacetaldehyde
PIVALALDEHYDE
Pivaldehyde
2,2-Dimethylpropanal
Propanal, 2,2-dimethyl-
tert-pentanal
alpha,alpha-Dimethylpropanal
UNII-SSC20260QW
SSC20260QW
tert-C4H9CHO
EINECS 211-134-6
NSC-22043
PIVALALDEHYDE [MI]
AI3-33229
DTXSID2060888
CHEBI:141557
tertPentanal
2,2Dimethylpropanal
Propanal, 2,2dimethyl
alpha,alphaDimethylpropanal
2,2Dimethylpropionaldehyde
DTXCID3043609
alpha,alphaDimethylpropionaldehyde
fjjyhtvhbvxeeq-uhfffaoysa-n
inchi=1/c5h10o/c1-5(2,3)4-6/h4h,1-3h
un1989
630-19-3
2,2-Dimethylpropionaldehyde
Neopentanal
Pivalic aldehyde
MFCD00006962
tert-Valeraldehyde
NSC 22043
.alpha.,.alpha.-Dimethylpropionaldehyde
Pivalaldehyde-d9
Trimethyl acetaldehyde
pivalaldeyde
alpha,alpha-Dimethylpropionaldehyde
Trimethylacetaldehyde (Pivaldehyde)
trimethylacetoaldehyde
trirnethylacetaldehyde
NEOPENTALDEHYDE
trimethyl-acetaldehyde
TRIETHYLACETALDEHYDE
Trimethylacetaldehyde, 96%
2,2-dimethyl-propionaldehyde
.alpha.,.alpha.-Dimethylpropanal
BCP24105
NSC22043
QDA13714
STR05593
AKOS009143619
FP27086
NS00035256
P0847
EN300-53815
D78124
Q2097441
F2191-0164
Trimethylacetaldehyde;2,2-Dimethylpropanal Pivalic aldehyde
Trimethylacetaldehyde;2,2-Dimethylpropanal;2,2-Dimethylpropanone