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Diethyl sulfoxide

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Identification
Molecular formula
C4H10OS
CAS number
597-80-8
IUPAC name
1-ethylsulfinylethane
State
State

At room temperature, diethyl sulfoxide is typically in a liquid state.

Melting point (Celsius)
-36.00
Melting point (Kelvin)
237.15
Boiling point (Celsius)
144.00
Boiling point (Kelvin)
417.15
General information
Molecular weight
106.17g/mol
Molar mass
106.1730g/mol
Density
1.0584g/cm3
Appearence

Diethyl sulfoxide is a colorless liquid with a mild and characteristic sulfoxide-like odor. It is often compared to dimethyl sulfoxide in appearance but differs slightly in scent and viscosity.

Comment on solubility

Solubility of 1-Ethylsulfinylethane

1-Ethylsulfinylethane (C4H10OS) exhibits unique solubility characteristics that are significant in various chemical and industrial applications. Its solubility can be influenced by several factors:

  • Polarity: The presence of the sulfur atom and the sulfinyl functional group makes this compound moderately polar, enabling it to dissolve in polar solvents.
  • Hydrogen Bonding: The ability to form hydrogen bonds with water molecules can enhance solubility, particularly in aqueous solutions.
  • Chain Length: With four carbon atoms in the structure, there is a balance between hydrophobic and hydrophilic characteristics, allowing for solubility in both polar and non-polar solvents.

While specific solubility data may not be widely available, it can typically dissolve in organic solvents such as alcohols and ethers. Thus, one can summarize:

  1. Moderate solubility in polar solvents.
  2. Possible limited solubility in non-polar solvents.

Understanding the solubility of 1-ethylsulfinylethane is essential for applications in fields such as organic synthesis and materials science, where solvent interactions play a critical role.

Interesting facts

Interesting Facts about 1-Ethylsulfinylethane

1-Ethylsulfinylethane is a unique compound that presents intriguing aspects worth exploring. As a sulfinyl-containing molecule, it contributes valuable insights into the chemistry of sulfoxides. Here are some noteworthy points about this compound:

  • Chemical Structure: The presence of the sulfinyl group (R-SO-R') gives 1-ethylsulfinylethane special properties. This group can enhance the reactivity and intermolecular interactions of the compound.
  • In Organic Synthesis: Compounds like 1-ethylsulfinylethane are important in organic synthesis. They can act as intermediates in reactions, leading to the formation of other valuable products, including pharmaceuticals and agrochemicals.
  • Scent and Flavor: Many sulfinyl compounds are known for their contributions to distinct aromas and flavors. 1-Ethylsulfinylethane's unique structure may suggest potential applications in the fragrance industry, though specific studies would be necessary to confirm its properties.
  • Biological Significance: Some sulfinyl compounds have demonstrated biological activity. Exploring 1-ethylsulfinylethane's potential biological roles could lead to exciting discoveries in medicinal chemistry.

As scientists continue to investigate the properties and applications of 1-ethylsulfinylethane, it may unveil more fascinating aspects of its chemistry and utility in various fields.

Synonyms
Diethyl sulfoxide
70-29-1
Diethylsulfoxide
(ethylsulfinyl)ethane
Ethane,1,1'-sulfinylbis-
Diethyl sulphoxide
ETHYL SULFOXIDE
1-ethylsulfinylethane
Diaethylsulfoxid
Ethane, 1,1'-sulfinylbis-
Diaethylsulfoxid [German]
1,1'-Sulfinylbis(ethane)
EINECS 200-732-2
Ethanesulfinyl-ethane
NSC 139125
MFCD01746459
NSC-139125
CHEMBL174477
DTXSID70220253
UNII-030Z61382M
030Z61382M
1,1'-Sulfinylbis[ethane]
(ethanesulfinyl)ethane
ethylsulfinylethane
1-(ethylsulfinyl)ethane
Ethane,1'-sulfinylbis-
1,1'-Sulphinylbisethane
SCHEMBL45153
WLN: OS2&2
DTXCID70142744
BDBM50224829
NSC139125
AKOS006276537
AS-75999
SY261786
DB-008938
CS-0199213
NS00037041
D81870
Q2419001
200-732-2