Skip to main content

Dimethyl maleate

ADVERTISEMENT
Identification
Molecular formula
C6H8O4
CAS number
624-48-6
IUPAC name
dimethyl 2-methylbut-2-enedioate
State
State

At room temperature, dimethyl maleate is typically found in the liquid state.

Melting point (Celsius)
-10.00
Melting point (Kelvin)
263.00
Boiling point (Celsius)
202.00
Boiling point (Kelvin)
475.00
General information
Molecular weight
158.16g/mol
Molar mass
158.1570g/mol
Density
1.0650g/cm3
Appearence

Dimethyl maleate appears as a colorless to pale yellow liquid. It is often characterized by its oily appearance and can possess a faint, sweet odor.

Comment on solubility

Solubility of Dimethyl 2-methylbut-2-enedioate

Dimethyl 2-methylbut-2-enedioate, a derivative of malonic acid, exhibits interesting solubility characteristics. Here are some key points to consider:

  • Polar and Non-Polar Solvents: This compound is known to be soluble in organic solvents such as ethanol and acetone, which highlights its compatibility with polar solvents.
  • Water Solubility: However, it has limited solubility in water due to the presence of hydrophobic alkyl groups in its structure, which reduces its affinity for aqueous environments.
  • Temperature Effects: In many cases, solubility can be enhanced at elevated temperatures, allowing for better dissolution in certain solvents.
  • Concentration-Dependent Behavior: The solubility can vary significantly based on the concentration of the compound in a given solvent, highlighting the importance of context when assessing solubility.

As a general rule, when dealing with organic compounds, it is essential to consider the interactions between the solute and solvent as well as the molecular structure of the compound.

Overall, while dimethyl 2-methylbut-2-enedioate is soluble in certain organic solvents, its poor water solubility may limit its applications in aqueous environments.

Interesting facts

Interesting Facts about Dimethyl 2-methylbut-2-enedioate

Dimethyl 2-methylbut-2-enedioate, often referred to in chemical literature as an ester, is a fascinating compound with various applications in organic synthesis and industrial processes. Here are some notable aspects of this compound:

  • Structural Characteristics: This compound features two ester functional groups that contribute to its reactivity in chemical reactions, particularly in nucleophilic addition reactions.
  • Synthetic Utility: Dimethyl 2-methylbut-2-enedioate is commonly used as a starting material in the synthesis of more complex organic molecules, including pharmaceuticals and agrochemicals.
  • Versatility: The presence of multiple functional groups allows for various modifications, making it a valuable compound in the field of organic chemistry.
  • Environmental Considerations: Being an ester, dimethyl 2-methylbut-2-enedioate is relatively low in toxicity compared to other organic solvents, making it an attractive option for sustainable chemistry.
  • Analytical Techniques: Scientists utilize techniques like NMR (Nuclear Magnetic Resonance) and IR (Infrared Spectroscopy) to characterize this compound due to its distinct spectral features.

In summary, dimethyl 2-methylbut-2-enedioate not only plays a key role in organic synthesis but also symbolizes the intricate nature of chemical compounds and their practical applications. As researchers continue to explore its properties, the potential innovations that can arise from this compound are promising. The study of such compounds offers a glimpse into the ever-evolving world of organic chemistry.

Synonyms
Dimethyl citraconate
dimethyl 2-methylbut-2-enedioate
617-54-9
Citraconic acid dimethyl ester
Dimethyl 2-methylmaleate
dimethyl (Z)-2-methylbut-2-enedioate
1,4-dimethyl (2Z)-2-methylbut-2-enedioate
DTXSID70862298
MFCD10698758
AKOS030240765
SY112108
cis/trans-Dimethyl 2-methylbut-2-enedioate
NS00126413