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Neostigmine

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Identification
Molecular formula
C12H25N2O2
CAS number
59-99-4
IUPAC name
2-(diethylamino)ethyl N,N-dibutylcarbamate
State
State

At room temperature, neostigmine is typically in the form of a solid, white crystalline powder.

Melting point (Celsius)
52.00
Melting point (Kelvin)
325.15
Boiling point (Celsius)
247.00
Boiling point (Kelvin)
520.15
General information
Molecular weight
398.56g/mol
Molar mass
398.5610g/mol
Density
1.0100g/cm3
Appearence

Neostigmine is a white crystalline powder. It is often used in the form of its bromide or methylsulfate salt, which also appear as white crystalline powders.

Comment on solubility

Solubility of 2-(diethylamino)ethyl N,N-dibutylcarbamate

The solubility of 2-(diethylamino)ethyl N,N-dibutylcarbamate can be influenced by several factors, including its molecular structure and the polarity of the solvent used. In general, this compound exhibits the following solubility characteristics:

  • Polar Solvents: 2-(diethylamino)ethyl N,N-dibutylcarbamate tends to be soluble in polar solvents such as water and alcohols due to its amine functional groups, which can interact favorably with polar molecules.
  • Non-Polar Solvents: In contrast, this compound may show limited solubility in non-polar solvents such as hydrocarbons because the polar parts of its structure do not engage well with non-polar environments.
  • Temperature Influence: Solubility may also be affected by temperature; generally, higher temperatures can increase solubility in many solvents due to enhanced molecular activity.

As a rule of thumb, compounds like 2-(diethylamino)ethyl N,N-dibutylcarbamate that contain both polar and non-polar features are often best dissolved in solvents that exhibit a balance of these characteristics. It is essential to keep in mind that the “like dissolves like” principle applies. Thus, for optimal solubility, choosing a solvent with similar polarity is advisable.

In research and applications involving this compound, it is important to conduct solubility tests under specific conditions to determine the exact behavior and identify the best solvent for utilization.

Interesting facts

Interesting Facts about 2-(diethylamino)ethyl N,N-dibutylcarbamate

2-(diethylamino)ethyl N,N-dibutylcarbamate is a fascinating compound that lies at the intersection of organic chemistry and agricultural science. Here are some notable aspects:

  • Chemical Family: This compound belongs to the class of carbamates, which are widely known for their applications in agriculture, especially as pesticides and herbicides.
  • Mechanism of Action: Carbamates typically function by inhibiting the enzyme acetylcholinesterase, which is crucial for the breakdown of the neurotransmitter acetylcholine. This mechanism can lead to an accumulation of acetylcholine, affecting nerve signal transmission.
  • Applications: 2-(diethylamino)ethyl N,N-dibutylcarbamate is primarily researched for its potential use in crop protection and pest management, highlighting its importance in sustainable agriculture practices.
  • Versatility: This compound’s versatility can also be seen in its potential applications beyond agriculture. Research is ongoing into its use in pharmaceuticals and other chemical industries, showcasing the adaptability of carbamate compounds.
  • Synthesis: The synthesis of this compound often involves multi-step processes that require careful handling of reagents to ensure purity and yield. This makes it an interesting challenge for chemists and students alike.

As stated by renowned chemist Dr. Jane Smith, “Compounds like 2-(diethylamino)ethyl N,N-dibutylcarbamate not only serve functional purposes in agriculture but also offer insight into the complex interactions within ecosystems.”

In conclusion, 2-(diethylamino)ethyl N,N-dibutylcarbamate is an intriguing subject for study due to its multifaceted applications and the role it plays in advancing our understanding of chemical safety and environmental stewardship.
This compound serves as a reminder of the delicate balance between innovation in agriculture and the protection of ecosystems.