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2,2-Dimethylmalonic acid

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Identification
Molecular formula
C5H8O4
CAS number
595-46-0
IUPAC name
2,2-dimethylpropanedioic acid
State
State

This compound is a solid at room temperature. Its white crystalline nature makes it easily distinguishable and suitable for isolation as a solid powder.

Melting point (Celsius)
193.00
Melting point (Kelvin)
466.15
Boiling point (Celsius)
218.00
Boiling point (Kelvin)
491.15
General information
Molecular weight
132.12g/mol
Molar mass
132.1160g/mol
Density
1.3205g/cm3
Appearence

2,2-Dimethylmalonic acid appears as a white, crystalline solid. The crystals can be clear or slightly opaque, and they are typically fine or granular. The substance has no distinctive odor in its solid form.

Comment on solubility

Solubility of 2,2-Dimethylpropanedioic Acid

2,2-Dimethylpropanedioic acid, with the chemical formula C5H8O4, exhibits interesting solubility properties relevant to its structure. Here are some key points about its solubility:

  • Polar Nature: The presence of two carboxylic acid groups (-COOH) in the compound contributes to its polar nature, making it more soluble in polar solvents.
  • Solubility in Water: 2,2-Dimethylpropanedioic acid is soluble in water due to hydrogen bonding capabilities with water molecules.
  • Temperature Dependence: As with many organic acids, solubility can be affected by temperature—generally, increased temperature can lead to increased solubility.
  • Solubility in Organic Solvents: It shows limited solubility in nonpolar organic solvents, a characteristic common to compounds with significant polar functional groups.

In summary, the solubility of 2,2-dimethylpropanedioic acid highlights the interplay between polarity and functional group presence. Its ability to dissolve in polar solvents like water makes it a useful compound in various chemical applications.

Interesting facts

Interesting Facts about 2,2-Dimethylpropanedioic Acid

2,2-Dimethylpropanedioic acid, also known as dimethyl malonic acid, is a fascinating compound that finds its application in various fields of chemistry and industry. Here are some intriguing aspects of this unique acid:

  • Structural Features: This compound is a dicarboxylic acid, which means it contains two carboxylic acid functional groups (-COOH). Its structure features a symmetrical arrangement due to the two methyl groups attached to the central carbon.
  • Biochemical Role: Dicarboxylic acids like 2,2-dimethylpropanedioic acid can participate in various biochemical pathways. They may serve as intermediates in metabolic processes, making them essential for certain biochemical reactions.
  • Synthetic Applications: This compound can be used in organic synthesis, particularly as a building block in the formation of more complex molecules. It is utilized in the production of various pharmaceuticals and agrochemicals.
  • Novel Derivatives: Researchers are exploring new derivatives of 2,2-dimethylpropanedioic acid for potential uses in materials science, including polymers and other advanced materials.
  • Interesting Reactivity: The presence of the two carboxylic acid groups allows for interesting reactivity, enabling formations like esters and amides, which are crucial in organic synthesis.

As a compound that bridges chemistry with various real-world applications, 2,2-dimethylpropanedioic acid exemplifies how simple structures can lead to a multitude of functional uses. Its study can provide valuable insights into both theoretical and applied chemistry.

Synonyms
DIMETHYLMALONIC ACID
595-46-0
2,2-Dimethylmalonic acid
dimethylpropanedioic acid
Propanedioic acid, dimethyl-
2,2-Propanedicarboxylic acid
Malonic acid, dimethyl-
NSC 836
NSC-836
55981WKX6B
Propanedioic acid, 2,2-dimethyl-
EINECS 209-867-1
Hydrogen 2,2-dimethylmalonate
DTXSID5060489
CHEBI:111517
Malonic acid, dimethyl
propanedioic acid, dimethyl
2,2Propanedicarboxylic acid
Malonic acid, dimethyl (8CI)
Malonic acid, dimethyl-(8CI)
Propanedioic acid, 2,2dimethyl
DTXCID3042635
209-867-1
inchi=1/c5h8o4/c1-5(2,3(6)7)4(8)9/h1-2h3,(h,6,7)(h,8,9
2,2-dimethylpropanedioic acid
dimethyl-malonic acid
2,2-Dimethylmalonate
propanedioic acid dimethyl
MFCD00004193
2,2-dimethyl-propanedioic acid
CHEMBL3360549
UNII-55981WKX6B
2,2-Propanedicarboxylate
DimethylmalonsA currencyure
Dimethylmalonic acid, 98%
SCHEMBL52160
NSC836
BDBM50038339
LMFA01170103
AKOS005255257
CS-W007894
FD05620
HY-W007894
AC-22740
AS-12448
SY016494
DB-050524
D2606
NS00034185
EN300-37489
A10735
AQ-917/40386832
Q27191232
F8881-3077
Dimethylmalonic acid, Standard for quantitative NMR, TraceCERT(R)
MU6