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Lauryldimethylamine

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Identification
Molecular formula
C16H35N
CAS number
112-75-4
IUPAC name
N,N-dimethyltetradecan-1-amine
State
State

At room temperature, Lauryldimethylamine can exist as either a liquid or a low-melting solid, which can be influenced by ambient conditions such as temperature and pressure. It is commonly used in its liquid form in industrial and commercial applications.

Melting point (Celsius)
19.00
Melting point (Kelvin)
292.15
Boiling point (Celsius)
273.00
Boiling point (Kelvin)
546.15
General information
Molecular weight
241.46g/mol
Molar mass
241.4600g/mol
Density
0.8006g/cm3
Appearence

Lauryldimethylamine typically appears as a colorless to pale yellow liquid or solid, depending on temperature. It is often encountered in its pure form or as a component in cleaning and personal care products. The compound has an amine-like odor.

Comment on solubility

Solubility of N,N-dimethyltetradecan-1-amine

N,N-dimethyltetradecan-1-amine, a member of the class of amines, exhibits interesting solubility characteristics that are influenced by its long hydrocarbon chain and amino group. Understanding its solubility is crucial in various applications, including formulations and chemical reactions.

Here are some key points regarding the solubility of N,N-dimethyltetradecan-1-amine:

  • Polar and Nonpolar Regions: The compound possesses a polar amino group (–NH) and a long nonpolar hydrocarbon tail. This duality affects its solubility in different solvents.
  • Solubility in Water: Due to its significant hydrocarbon component, N,N-dimethyltetradecan-1-amine is sparingly soluble in water. The nonpolar nature of the hydrocarbon chain hinders interaction with polar water molecules.
  • Solubility in Organic Solvents: On the other hand, this compound shows good solubility in a variety of nonpolar organic solvents such as hexane, toluene, and chloroform. The hydrocarbon tail allows it to dissolve readily in nonpolar environments.
  • Influence of Temperature: The solubility may also vary with temperature; generally, increasing temperature enhances the solubility of many organic compounds.
  • Practical Applications: Understanding its solubility is vital for its use in formulations, where the behavior in both aqueous and organic phases can impact efficacy and stability.

In summary, the solubility of N,N-dimethyltetradecan-1-amine is heavily reliant on its structure, making it sparingly soluble in water but more compatible with nonpolar solvents. This compound serves as a fascinating example of how molecular structure can dictate solubility behavior.

Interesting facts

Interesting Facts about N,N-dimethyltetradecan-1-amine

N,N-dimethyltetradecan-1-amine is a fascinating compound that belongs to the class of amines, specifically a type of tertiary amine. Here are some interesting insights into this compound:

  • Biochemical Relevance: As a long-chain amine, it plays significant roles in biological systems, often acting as a surfactant or surface-active agent. This feature makes it interesting for applications in various biochemical processes.
  • Synthesis: This compound can be synthesized through various methods, commonly involving the alkylation of amines. The choice of synthesis route can greatly affect the structural integrity and purity of the resultant amine.
  • Applications: N,N-dimethyltetradecan-1-amine has potential uses in:
    • Industrial cleaning agents due to its surfactant properties.
    • Cosmetic formulations, where it can serve as an emulsifying agent.
    • In the polymer industry for creating specific types of polymers or coatings.
  • Environmental Impact: Although useful, the environmental impact of long-chain amines is an area of concern. Their breakdown products can be harmful, making it crucial to study their biodegradability and ecological footprint.
  • Micellar Formation: One of the unique properties of long-chain amines is their ability to form micelles in aqueous solutions. This characteristic is important for various applications, including drug delivery systems.

In summary, N,N-dimethyltetradecan-1-amine is not just a simple compound; it is a versatile chemical with multiple applications, making it a significant subject of study in both industrial and environmental chemistry. The balance between its utility and environmental concerns highlights the importance of responsible research and innovation in the field.

Synonyms
N,N-Dimethyltetradecylamine
112-75-4
N,N-dimethyltetradecan-1-amine
1-(Dimethylamino)tetradecane
DIMETHYL MYRISTAMINE
N,N-Dimethylmyristylamine
Tetradecyldimethylamine
1-Tetradecanamine, N,N-dimethyl-
Dimethyltetradecylamine
Dimethylmyristylamine
Dimethyl(tetradecyl)amine
Dimethylmyristamine
N,N-Dimethyl-1-tetradecanamine
Myristyldimethylamine
N,N-Dimethyl-N-tetradecylamine
Armeen DM 14D
N,N-Dimethyltetradecanamine
Dimethyl-n-tetradecylamine
Tetradecylamine, N,N-dimethyl-
Myristyl dimethyl amine
Genamin 14R302D
Adma 14
Armine DM14D
Dimethyl myristylamine
IPL 30
N-Tetradecyldimethylamine
HSDB 2785
EINECS 204-002-4
NSC 78319
Onamine 14
UNII-5E4O85D8T2
DTXSID4026927
tetradecyl dimethylamine
5E4O85D8T2
1-Tetradecanamine, N,N-dimethyly-
BARLENE 14S
NSC-78319
BARLENE 14
DTXCID806927
EC 204-002-4
DIMETHYL MYRISTAMINE [HSDB]
Dimethylntetradecylamine
N,NDimethylmyristylamine
dimethyl-tetradecyl-amine
N,NDimethyltetradecanamine
N,NDimethyltetradecylamine
N,N-dimethyltetradecylamin
N,NDimethylntetradecylamine
N,NDimethyl1tetradecanamine
Tetradecylamine,N-dimethyl-
Tetradecylamine, N,Ndimethyl
dimethylmono-n-tetradecylamine
1Tetradecanamine, N,Ndimethyl
SCHEMBL108754
1-Tetradecanamine,N-dimethyl-
N-tetradecyl-N,N-dimethylamine
CHEMBL1886777
N,N-dimethyl-N-tetradecyl amine
N,N-Dimethyl-1-tetradecanamine #
DIMETHYL MYRISTAMINE [INCI]
NSC78319
Tox21_202738
MFCD00053736
AKOS015914872
NCGC00164288-01
NCGC00260286-01
AS-80853
CAS-112-75-4
CS-0196512
D1844
NS00001314
F71248
Q24817433
N,N-Dimethyltetradecylamine, technical, >=95% (GC/NT)