Quaternary ammonium bromide compound

Identification

Molecular formula

C₁₆H₂₀Br₂N

CAS number

IUPAC name

2-bromoethyl-ethyl-(1-naphthylmethyl)ammonium;bromide

State

This compound is a solid at room temperature. It is a quaternary ammonium bromide, which are generally crystalline in structure.

Melting point (Celsius)

198.00

Melting point (Kelvin)

471.15

Boiling point (Celsius)

350.00

Boiling point (Kelvin)

623.15

General information

Molecular weight

350.34g/mol

Molar mass

350.3400g/mol

Density

1.4000g/cm³

Appearence

This compound typically appears as a crystalline white solid. The presence of bromide contributes to its appearance, allowing it to form structures that are often quite uniform under magnification.

Comment on solubility

Solubility of 2-bromoethyl-ethyl-(1-naphthylmethyl)ammonium bromide

The solubility of 2-bromoethyl-ethyl-(1-naphthylmethyl)ammonium bromide in various solvents can be quite fascinating, as it reflects the interactions driven by its chemical structure. This compound, due to the presence of an ammonium group, tends to exhibit unique solubility characteristics:

Polar Solvents: The ionic nature of the bromide ion enhances the solubility in polar solvents such as water.
Non-Polar Solvents: Conversely, due to the naphthyl moiety, solubility may decrease significantly in non-polar solvents.
Temperature Dependence: Solubility can be influenced by temperature, often increasing with higher temperatures as kinetic energy promotes dissolution.
pH Sensitivity: The solubility in aqueous solutions may also vary with pH, as protonation states can affect solubility.

As a result, it can be stated that:

**Highly soluble in water**, making it suitable for aqueous applications.
**Limited solubility in organic solvents**, particularly those lacking polar characteristics.

In summary, the solubility behavior of 2-bromoethyl-ethyl-(1-naphthylmethyl)ammonium bromide is a prime example of how molecular structure influences interaction with solvents, providing useful insight for its potential applications and handling in various chemical environments.

Interesting facts

Interesting Facts about 2-Bromoethyl-ethyl-(1-naphthylmethyl)ammonium Bromide

2-Bromoethyl-ethyl-(1-naphthylmethyl)ammonium bromide is a fascinating compound that belongs to the category of quaternary ammonium salts. Here are some intriguing insights into this compound:

Quaternary Ammonium Compounds: Being part of the quaternary ammonium family, this compound showcases how nitrogen can be bonded to four organic groups. Such compounds are known for their antimicrobial properties, making them useful in various applications.
Applications: Due to its unique structure, 2-bromoethyl-ethyl-(1-naphthylmethyl)ammonium bromide is often explored for its potential use in the synthesis of various pharmaceuticals and as an intermediate in organic reactions.
Colorimetric Reactions: The presence of the naphthalene moiety can impart interesting colorimetric properties, lending the compound potential as a fluorescent probe in analytical chemistry.
Research Opportunities: There is ongoing research to better understand the mechanism of action of such quaternary ammonium compounds in biological systems, especially regarding their role in cell membrane interactions.
Stability and Reactivity: The bromide ion is known to facilitate certain chemical transformations, thus making this compound stable yet reactive under appropriate conditions, opening avenues for organic synthesis.

In summary, 2-bromoethyl-ethyl-(1-naphthylmethyl)ammonium bromide is not just a compound to study; it's a gateway into understanding a range of practical applications in the fields of medicinal chemistry, biochemistry, and materials science.

Synonyms

SY-28

1-Naphthalenemethylamine, N-(2-bromoethyl)-N-ethyl-, hydrobromide (1:1)