Skip to main content

Diethylamine

ADVERTISEMENT
Identification
Molecular formula
C4H11N
CAS number
109-89-7
IUPAC name
N-ethylethanamine
State
State

At room temperature, diethylamine is a liquid. It is highly volatile and can easily vaporize, which requires careful handling to prevent inhalation of fumes.

Melting point (Celsius)
-50.00
Melting point (Kelvin)
223.15
Boiling point (Celsius)
55.50
Boiling point (Kelvin)
328.65
General information
Molecular weight
73.14g/mol
Molar mass
73.1360g/mol
Density
0.7060g/cm3
Appearence

Diethylamine is a colorless liquid that has a strong ammonia-like odor. It is highly volatile and often appears clear in its pure form.

Comment on solubility

Solubility of N-ethylethanamine

N-ethylethanamine, a compound with the formula C4H11N, exhibits interesting solubility characteristics that are essential for its applications in various chemical processes. This amine, due to its molecular structure, is known for its solubility in water and organic solvents. Here are a few key points regarding its solubility:

  • Water Solubility: N-ethylethanamine is relatively soluble in water, primarily due to its ability to form hydrogen bonds with water molecules. This makes it effective for use in aqueous solutions.
  • Organic Solvents: The compound is also soluble in various organic solvents such as ethanol, acetone, and ether. Its solubility in these solvents is attributed to its hydrophobic ethyl groups, which favor interactions with non-polar substances.
  • Temperature Dependency: Like many amines, the solubility of N-ethylethanamine can be influenced by temperature. Generally, an increase in temperature leads to an increase in solubility in both water and organic solvents.
  • Concentration Considerations: At higher concentrations, one may observe a change in solubility behavior; hence, it is important to consider the concentration when predicting its behavior in different solvents.

In conclusion, the solubility of N-ethylethanamine is a fascinating subject in the realm of chemistry, showcasing the unique interactions between organic compounds and solvents. Understanding these properties allows chemists to better manipulate this compound in various applications, emphasizing the significance of solubility in chemical reactions and processes.

Interesting facts

N-ethylethanamine: A Compound of Interest

N-ethylethanamine, also known as N-ethyl-2-aminoethanol, is a fascinating organic compound that falls under the category of amines. This compound not only plays a significant role in various chemical processes but also serves as a precursor for numerous applications. Here are some interesting insights about N-ethylethanamine:

  • Reactivity: Being an amine, N-ethylethanamine exhibits nucleophilic behavior, which enables it to participate in a variety of chemical reactions, such as alkylation and acylation. This property makes it a vital reagent in organic synthesis.
  • Biological Importance: Compounds like N-ethylethanamine can interact with biological systems. They may be involved in the synthesis of bioactive molecules, showing potential benefits in pharmaceuticals and biochemistry.
  • Industrial Utility: This compound is often used in the production of surfactants, lubricants, and as a corrosion inhibitor. Its effectiveness in different industrial applications highlights its versatility.
  • Environmental Aspects: As a relatively simple amine, N-ethylethanamine does not pose significant environmental risks when handled correctly, making it an attractive choice for chemical processes that prioritize sustainability.

With its diverse applications and interesting chemical properties, N-ethylethanamine showcases the intricate connections between organic chemistry and real-world applications. "Understanding the role of simple compounds in complex systems can lead to significant advancements in both science and industry." This makes N-ethylethanamine a compound worthy of further exploration and study.

Synonyms
DIETHYLAMINE
109-89-7
N-Ethylethanamine
N,N-Diethylamine
Diethamine
Ethanamine, N-ethyl-
Diaethylamin
Dietilamina
Dwuetyloamina
diethyl amine
Diethyl-amine
Et2NH
CCRIS 4792
HSDB 524
(C2H5)2NH
EINECS 203-716-3
UNII-B035PIS86W
B035PIS86W
DTXSID6021909
CHEBI:85259
AI3-24215
MFCD00009032
DTXCID501909
EC 203-716-3
ethane, ethylamino-
Diethylamin
N-Ethyl-Ethanamine
Diaethylamin [German]
Dietilamina [Italian]
Dwuetyloamina [Polish]
MELPHALAN IMPURITY K (EP IMPURITY)
MELPHALAN IMPURITY K [EP IMPURITY]
UN1154
dietylamine
di-ethylamine
N,N-diethyl amine
ethanamine, N-ethyl
Diethylamine, 98%
Diethylamine, BioXtra
HNEt2
DIETHYLAMINE [MI]
DIETHYLAMINE [HSDB]
Diethylamine, >=99.5%
CHEMBL1189
Diethylamine, LR, >=99%
(CH3CH2)2 NH
Diethylamine, p.a., 99.0%
AAA99711
KLA13288
STR00027
YWB01951
Tox21_202506
STL197470
Diethylamine, for synthesis, 99.0%
AKOS000269031
Diethylamine 2000 microg/mL in Water
FD31628
UN 1154
NCGC00090709-01
NCGC00090709-02
NCGC00260055-01
CAS-109-89-7
Diethylamine, SAJ first grade, >=98.0%
D0462
Diethylamine [UN1154] [Flammable liquid]
Diethylamine, SAJ special grade, >=99.0%
NS00002245
D89660
Diethylamine, puriss. p.a., >=99.5% (GC)
Diethylamine, purified by redistillation, 99.5%
Q414196
InChI=1/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H
203-716-3
5-Oxo-L-prolyl-L-glutaminyl-L-alpha-aspartyl-O-sulfo-L-tyrosyl-L-threonylglycyl-L-tryptophyl-L-methionyl-L-alpha-aspartyl-L-phenylalaninamideN-ethylethanamine (1/1)