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Neostigmine iodide

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Identification
Molecular formula
C12H19IN2O2
CAS number
114-80-7
IUPAC name
trimethyl-[2-(phenylcarbamoyloxy)ethyl]ammonium;iodide
State
State

At room temperature, Neostigmine iodide is typically in a solid state. It is stable under normal conditions and is usually handled and stored as a solid powder.

Melting point (Celsius)
180.00
Melting point (Kelvin)
453.15
Boiling point (Celsius)
100.00
Boiling point (Kelvin)
373.15
General information
Molecular weight
303.25g/mol
Molar mass
303.2500g/mol
Density
1.1900g/cm3
Appearence

Neostigmine iodide appears as a white to off-white powder. It is typically odorless and crystalline in nature.

Comment on solubility

Solubility of Trimethyl-[2-(phenylcarbamoyloxy)ethyl]ammonium Iodide

Trimethyl-[2-(phenylcarbamoyloxy)ethyl]ammonium iodide presents interesting solubility characteristics owing to its structural components. Being a quaternary ammonium salt, it generally exhibits good solubility in polar solvents. Here are some key factors influencing its solubility:

  • Polarity: The presence of the quaternary ammonium group enhances solubility in polar solvents such as water, due to the ion-dipole interactions. This helps in breaking the ionic bonds in the compound.
  • Hydrophobic Component: The phenyl group adds a hydrophobic character, which may limit solubility in extremely polar environments but can enhance miscibility in organic solvents.
  • Temperature Effects: As with many ammonium salts, solubility typically increases with temperature. Hence, higher temperatures can promote better dissolution in solution.

It is important to note that solubility can also be influenced by:

  1. pH of the medium: The ionization state can change with pH, altering solubility.
  2. Presence of other ions: Competitive solubility can occur, affecting the overall solubility profile.

In summary, trimethyl-[2-(phenylcarbamoyloxy)ethyl]ammonium iodide tends to be soluble in polar solvents, influenced by various factors such as its unique structure, temperature fluctuations, and environmental conditions. These characteristics make it a compound of interest in various applications, particularly in biochemical settings.

Interesting facts

Interesting Facts about Trimethyl-[2-(Phenylcarbamoyloxy)ethyl]ammonium Iodide

Trimethyl-[2-(phenylcarbamoyloxy)ethyl]ammonium iodide is a fascinating compound that showcases the intricate world of organic and medicinal chemistry. Here are some notable aspects of this compound:

  • Dual Functionality: This compound features a quaternary ammonium structure, providing it with unique surfactant properties. It acts as both a stabilizer and an emulsifier in various formulations.
  • Biological Relevance: The presence of the carbamoyloxy group lends this compound potential applications in drug delivery systems, especially in targeting specific cells or tissues in therapeutic contexts.
  • Intriguing Applications: It can be used in organic synthesis as an intermediate to create other complex molecules, making it valuable for researchers in pharmaceuticals and agrochemicals.
  • Features of Quaternary Ammonium Compounds: Compounds like this one often demonstrate antimicrobial properties and are studied for their effectiveness as biocides in various settings, including healthcare.
  • Research Opportunities: Scientists are continuously exploring the interactions and reactivity of this compound, which opens doors to innovative applications in both material science and biochemistry.

Overall, trimethyl-[2-(phenylcarbamoyloxy)ethyl]ammonium iodide exemplifies the complexity and versatility of chemical compounds that bridge the realms of theory and practical application in science.

Synonyms
Carbamic acid, phenyl-, 2-(trimethylammonio)ethyl ester, iodide
4498-44-6
Ammonium, (2-(N-phenylcarbamoyloxy)ethyl)trimethyl-, iodide
Carbamic acid, N-phenyl-, 2-dimethylaminoethyl ester, methiodide
AMMONIUM, (2-HYDROXYETHYL)TRIMETHYL-, IODIDE, PHENYLCARBAMATE