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Nitrogen Mustard HN2

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Identification
Molecular formula
C7H15Cl3N
CAS number
51-75-2
IUPAC name
tris(2-chloroethyl)-methyl-ammonium
State
State

At room temperature, Nitrogen Mustard HN2 is a liquid. It is a vesicant and can cause blistering, so it should be stored and handled carefully. Its chemical stability and physical state can be influenced by environmental conditions, such as light exposure and temperature.

Melting point (Celsius)
-46.00
Melting point (Kelvin)
227.15
Boiling point (Celsius)
173.00
Boiling point (Kelvin)
446.15
General information
Molecular weight
204.57g/mol
Molar mass
204.5410g/mol
Density
1.3330g/cm3
Appearence

Nitrogen Mustard HN2 is typically a colorless to pale yellow, oily liquid. It may have a faint, fishy to musty odor typically associated with amines. The compound may darken upon exposure to light and air, and it should be handled with care due to its toxic nature.

Comment on solubility

Solubility of Tris(2-chloroethyl)-methyl-ammonium

Tris(2-chloroethyl)-methyl-ammonium, a quaternary ammonium compound, exhibits unique solubility characteristics that can be quite intriguing. Understanding its solubility is essential for practical applications in various chemical processes.

Solubility Characteristics:

  • Polar Solvent Affinity: Given that the compound contains multiple chloroethyl groups, it shows higher solubility in polar solvents such as water and alcohols.
  • Limited Solubility in Non-Polar Solvents: Conversely, its solubility in non-polar solvents, like hydrocarbons, is considerably low. This can be attributed to the polar nature of the ammonium group.
  • Temperature Dependency: The solubility may vary with temperature; generally, increasing temperature increases solubility for most compounds, but specific data should be consulted for precise behavior.

As is often the case with quaternary ammonium compounds, the presence of several electronegative elements contributes to their dissolution characteristics. The interactions between the compound and the solvent can be summarized as follows:

Factors Influencing Solubility:

  1. Hydrogen Bonding: The ability of the compound to engage in hydrogen bonding with water molecules enhances solubility.
  2. Ionic Interactions: The presence of ions from the dissolution of chloroethyl groups can affect the overall solubility.
  3. Molecular Structure: The steric hindrance created by the bulky groups may also play a role in determining solubility dynamics.

In conclusion, the solubility of tris(2-chloroethyl)-methyl-ammonium is governed by a blend of physical and chemical interactions, making it a fascinating subject for further exploration in chemical science.

Interesting facts

Interesting Facts About Tris(2-chloroethyl)-methyl-ammonium

Tris(2-chloroethyl)-methyl-ammonium, often referred to in scientific literature as TCEMA, is a fascinating compound that falls under the category of quaternary ammonium compounds. These compounds are known for their unique properties and applications. Here are some intriguing aspects of TCEMA:

  • Chemical Structure: The compound features a central nitrogen atom bonded to three 2-chloroethyl groups and one methyl group, establishing its classification as a quaternary ammonium salt.
  • Applications in Medicine: TCEMA has garnered attention in medicinal chemistry. Its structure allows it to interact with biological systems, where it can act as an antimicrobial agent or facilitate drug delivery.
  • Surface Activity: Due to its amphiphilic nature, TCEMA is known for its surfactant properties. This makes it useful in formulations requiring stable emulsions, such as detergents and personal care products.
  • Research Potential: Scientists are continually exploring the derivative potential of TCEMA. Its reactivity can contribute to the synthesis of other interesting compounds, expanding the realm of organic chemistry.
  • Environmental Considerations: As with many chlorinated compounds, the environmental impact of TCEMA is being closely studied. Understanding its degradation pathways is crucial for assessing its ecological footprint.

In summary, TCEMA is more than just a chemical compound; it represents a bridge between chemistry and its practical applications in various fields. Its multifaceted nature opens up numerous avenues for research and development.