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Diethyl disulfide

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Identification
Molecular formula
C4H10S2
CAS number
110-81-6
IUPAC name
(ethyldisulfanyl)ethane
State
State

Diethyl disulfide is a liquid at room temperature.

Melting point (Celsius)
-84.70
Melting point (Kelvin)
188.45
Boiling point (Celsius)
151.70
Boiling point (Kelvin)
424.85
General information
Molecular weight
122.25g/mol
Molar mass
122.2540g/mol
Density
0.9985g/cm3
Appearence

Diethyl disulfide is a colorless to pale yellow liquid with a characteristic odorous smell similar to garlic. It is an oily liquid that is often used as an intermediate in chemical synthesis.

Comment on solubility

Solubility of (ethyldisulfanyl)ethane

(ethyldisulfanyl)ethane, with its unique molecular structure, presents intriguing solubility characteristics. Understanding its solubility can be pivotal for various applications in chemistry.

Solubility in Common Solvents

The solubility of (ethyldisulfanyl)ethane can generally be categorized based on its interaction with various solvents:

  • Polar Solvents: Due to the presence of sulfur in its structure, (ethyldisulfanyl)ethane may exhibit limited solubility in polar solvents like water. This is largely attributed to the non-polar ethyl groups that dominate its overall character.
  • Non-Polar Solvents: It is expected to have higher solubility in non-polar solvents such as hexane or toluene, where van der Waals interactions can promote dissolution.

Factors Influencing Solubility

The solubility of (ethyldisulfanyl)ethane can be influenced by several factors:

  • Temperature: Increased temperatures typically enhance solubility in non-polar solvents.
  • Molecular Structure: The balance between polar and non-polar characteristics is crucial in determining overall solubility.
  • Impurities: The presence of other substances can affect solubility, either enhancing or inhibiting the dissolution process.

In summary, while (ethyldisulfanyl)ethane may not be highly soluble in water, it tends to favor non-polar environments. This emphasizes the significance of solvent choice in both laboratory and industrial applications.

Interesting facts

Interesting Facts about (Ethyldisulfanyl)ethane

(Ethyldisulfanyl)ethane is a fascinating molecular compound that presents a unique structure and intriguing properties. As a chemical scientist or a chemistry student, one cannot help but appreciate the notable aspects of this compound:

  • Functional Group: This compound features a disulfide functional group, which is significant in various biochemical processes, particularly in proteins where disulfide bonds play a crucial role in maintaining structure.
  • Applications: Its applications range from organic synthesis to utilization in the production of polymers, showing its versatility in the chemical industry.
  • Organosulfur Compounds: (Ethyldisulfanyl)ethane is part of a larger class known as organosulfur compounds, which are essential in pharmaceuticals and agrochemicals.
  • Odor: Like many sulfur-containing compounds, it is likely to have a distinctive odor that could be perceived as unpleasant, reminiscent of rotten eggs, due to the nature of sulfur.
  • Biological Importance: Compounds containing sulfur, like (ethyldisulfanyl)ethane, could be important in biological systems, affecting interactions in cellular processes.

As the renowned chemist Linus Pauling once stated, "Science is a search for a simple and unified theory of everything", and compounds like (ethyldisulfanyl)ethane highlight the complexity and beauty of chemical interactions.

This compound not only adds to the diversity of organic chemistry but also underscores the importance of interatomic interactions and functional group behavior in understanding and developing new materials and reactions.

Synonyms
DIETHYL DISULFIDE
110-81-6
Ethyl disulfide
Disulfide, diethyl
(ethyldisulfanyl)ethane
Diethyl disulphide
Ethyldithioethane
3,4-Dithiahexane
Ethyl disulphide
Diethyldisulfid
Ethyldisulfide
Diethyldisulfide
Diethyldisulfid [Czech]
NSC 8839
1,1'-dithiodiethane
EINECS 203-805-7
X2SFL51MH0
ethyldisulfanyl-ethane
AI3-32579
Ethyl disulfide (8CI)
NSC-8839
1-(Ethyldisulfanyl)ethane
DIETHYL DISULFIDE [FHFI]
DTXSID3051464
FEMA NO. 4093
UNII-X2SFL51MH0
ethyldisulphide
diethyldisulphide
3,4Dithiahexane
MFCD00009266
(ethyldisulanyl)ethane
Diethyl disulfide, 99%
SCHEMBL82321
1-(Ethyldisulfanyl)ethane #
WLN: 2SS2
Diethyl disulfide, 99%, FG
DTXCID308872
NSC8839
CHEBI:179050
(C2H5S)2
NSC801679
AKOS015838958
FD41213
NSC-801679
LS-13017
DB-007418
D0486
NS00020928
D89662
EN300-181841
A802248
FLAMMABLE LIQUID, N.O.S. (DIETHYL DISULPHIDE)
Q27293452
203-805-7