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DEAE-dodecylamide

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Identification
Molecular formula
C24H50N2O
CAS number
68155-22-6
IUPAC name
N-[2-(diethylamino)ethyl]octadecanamide
State
State

At room temperature, it exists as a liquid or semi-solid, dependent on the specific room temperature conditions. It is often utilized in its liquid form in applications that require mixing or formulation with water or other solvents.

Melting point (Celsius)
36.50
Melting point (Kelvin)
309.65
Boiling point (Celsius)
448.40
Boiling point (Kelvin)
721.55
General information
Molecular weight
398.67g/mol
Molar mass
398.6680g/mol
Density
0.8904g/cm3
Appearence

N-[2-(diethylamino)ethyl]octadecanamide is typically a colorless to pale yellow viscous liquid. It might also appear as a wax-like solid depending on temperature. It is known for its mild odor and can form emulsions in water.

Comment on solubility

Solubility of N-[2-(diethylamino)ethyl]octadecanamide

N-[2-(diethylamino)ethyl]octadecanamide is a fascinating chemical compound that exhibits unique solubility characteristics. The solubility of this compound can vary widely based on several factors:

  • Polarity: The presence of the long hydrophobic octadecanamide chain suggests that it is generally insoluble in water, while the diethylamino group may provide some degree of solubility in polar solvents.
  • Solvent Type: It is expected to be more soluble in non-polar or moderately polar organic solvents, such as ethanol, chloroform, or dichloromethane, due to its hydrophobic characteristics.
  • Temperature: An increase in temperature may enhance the solubility of the compound in organic solvents, showcasing a common behavior among similar compounds.
  • Concentration: At higher concentrations, this compound can exhibit varied solubility, with potential aggregation in solvent mixtures due to hydrophobic interactions.

In summary, one might conclude that "while N-[2-(diethylamino)ethyl]octadecanamide demonstrates solubility in organic solvents, it remains largely insoluble in water, characteristic of compounds with long hydrocarbon chains. This solubility profile is crucial for its applications in various chemical and biological processes."

Interesting facts

Interesting Facts about N-[2-(diethylamino)ethyl]octadecanamide

N-[2-(diethylamino)ethyl]octadecanamide, often referred to in scientific literature for its intriguing properties, is a compound belonging to the class of amides. This compound has garnered attention in various fields, particularly in pharmaceuticals and materials science. Here are some notable aspects:

  • Biological Activity: This compound is known for its biological activity, engaging with cell membranes and potentially impacting drug delivery systems.
  • Structure-Activity Relationship: The unique structure of N-[2-(diethylamino)ethyl]octadecanamide facilitates interesting interactions with biological targets, making it a subject of study for structure-activity relationship (SAR) analyses.
  • Versatile Applications: N-[2-(diethylamino)ethyl]octadecanamide has applications in various fields such as:
    • Pharmaceuticals, particularly in designing drug compounds with optimized transport properties.
    • Cosmetics, where it may serve as an emulsifier or stabilizing agent in formulations.
    • Polymer science, where its properties may enhance the performance of materials.
  • Research Significance: Researchers are exploring its potential in:
    • Nanotechnology, for creating drug delivery vehicles.
    • Biochemistry, to understand cell signaling and membrane interactions.
  • Environmental Consideration: Like many organic compounds, its environmental impact is an area of ongoing research, particularly regarding biodegradability and toxicity.

In summary, N-[2-(diethylamino)ethyl]octadecanamide is not just a simple organic compound; it embodies the intersection of chemistry, biology, and application in modern science. As research progresses, we may uncover even more surprising uses and behaviors associated with this versatile amide.

Synonyms
Stearamidoethyl diethylamine
16889-14-8
N-(2-(Diethylamino)ethyl)stearamide
N-[2-(Diethylamino)ethyl]stearamide
Octadecanamide, N-[2-(diethylamino)ethyl]-
25FFJ4209Z
Octadecanamide, N-(2-(diethylamino)ethyl)-
diethylaminoethylstearamide
NSC-126195
DTXSID9066128
STEARAMIDOETHYL DIETHYLAMINE [II]
STEARIC ACID DIETHYLAMINOETHYLAMIDE
STEARAMIDOETHYL DIETHYLAMINE [VANDF]
STEARAMIDOETHYL DIETHYLAMINE (II)
DTXCID9035410
Octadecanamide, N-2-(diethylamino)ethyl-
STEARAMIDOETHYL DIETHYLAMINE [INCI]
Lexamine 22
N-[2-(diethylamino)ethyl]octadecanamide
Stearic acid-N,N-diethylethylenediamine condensate
N-(2-(Diethylamino)ethyl)octadecanamide
Diethylaminoethyl stearamide
Sapamine COB-ST (VAN)
UNII-25FFJ4209Z
Sapamine COB-ST
EINECS 240-924-3
NSC 126195
Chemical Base 6532
SCHEMBL74483
NSC126195
AKOS022181126
NS00014108
Q27253955