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Diethyl sulfite

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Identification
Molecular formula
C4H10O3S
CAS number
L1761753-1
IUPAC name
diethyl sulfite
State
State
Diethyl sulfite is a liquid at room temperature.
Melting point (Celsius)
-18.00
Melting point (Kelvin)
255.15
Boiling point (Celsius)
166.00
Boiling point (Kelvin)
439.15
General information
Molecular weight
138.19g/mol
Molar mass
138.1870g/mol
Density
1.0450g/cm3
Appearence
Diethyl sulfite is a colorless liquid.
Comment on solubility

Solubility of Diethyl Sulfite

The solubility of diethyl sulfite ((C2H5)2SO3}) presents interesting characteristics worth discussing. This compound is known to be a clear liquid at room temperature and is often utilized in various industrial applications.

Key Points on Solubility:

  • Polar Nature: Due to its polar sulfonate group, diethyl sulfite exhibits relatively good solubility in polar solvents such as water.
  • Solvent Compatibility: It is also soluble in a range of organic solvents, including:
    • Alcohols
    • Aldehydes
    • Ketones
  • Temperature Dependence: Solubility can be affected by temperature, as is common with many organic compounds.

In summary, diethyl sulfite is soluble in both polar and non-polar solvents, making it a versatile compound in chemical processes. Its ability to dissolve in various solvents increases its utility in diverse chemical reactions and applications.

Interesting facts

Interesting Facts about Diethyl Sulfite

Diethyl sulfite is an intriguing compound with a variety of fascinating applications and characteristics. As a member of the sulfite family, this compound plays a significant role in both industrial and laboratory settings.

Key Features of Diethyl Sulfite:

  • Uses in Industry: Diethyl sulfite is primarily utilized as a solvent and intermediate in the production of various chemicals, especially in synthesizing other organic compounds.
  • Flavoring Agent: It is also used as a flavoring agent in the food industry, providing a unique aromatic profile that enhances the sensory experience of various products.
  • Chemical Reactions: In the laboratory, diethyl sulfite can participate in several chemical reactions, including nucleophilic substitutions and other transformations, making it a valuable reagent for chemists.
  • Health and Safety: While diethyl sulfite has practical applications, it is essential to handle it with care, as it can emit irritating fumes. Proper safety protocols should always be observed.

Historical Perspective:

Discovered in the early 19th century, diethyl sulfite exemplifies the advancements in organic chemistry that have led to the development of more sophisticated synthetic methods. This compound has undergone significant study to understand its properties better and harness its potential in various fields.

Contemporary Research:

Current research continues to explore novel applications of diethyl sulfite, particularly in pharmaceuticals and agrochemicals. The investigation into its effects and benefits demonstrates the compound's versatile nature and highlights the importance of sustainable chemistry in today's world.

In conclusion, diethyl sulfite is not just a simple chemical; it stands as a testament to the complexities and innovative practices in the field of chemistry. Its properties and applications make it an essential subject of study for both students and professionals.

Synonyms
Diethyl sulfite
623-81-4
Ethyl sulfite
Sulfurous acid, diethyl ester
Diethyl sulphite
Ethyl sulfite, (Et2SO3)
NSC 8838
EINECS 210-815-5
TL 158
BRN 1701906
DTXSID0060777
4-01-00-01324 (Beilstein Handbook Reference)
DTXCID4043309
210-815-5
inchi=1/c4h10o3s/c1-3-6-8(5)7-4-2/h3-4h2,1-2h
sulfurous acid diethyl ester
LF6566JT87
NSC-8838
MFCD00009098
DIETHYLSULFITE
Diethyl sulfite, 98%
Sulphurous acid diethyl ester
SCHEMBL276169
UNII-LF6566JT87
(C2H5O)2SO
Diethyl ester of sulfurous acid
NSC8838
AAA62381
AKOS015843675
LS-13014
SY053383
DB-054150
CS-0204569
D0528
NS00043277
D95289
A833750
Q1936824