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Di-n-butyl disulfide

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Identification
Molecular formula
C8H18S2
CAS number
629-45-8
IUPAC name
1-(butyldisulfanyl)butane
State
State

At room temperature, di-n-butyl disulfide is in a liquid state. It is characterized by its oily texture.

Melting point (Celsius)
-80.00
Melting point (Kelvin)
193.15
Boiling point (Celsius)
197.00
Boiling point (Kelvin)
470.15
General information
Molecular weight
178.37g/mol
Molar mass
178.3710g/mol
Density
0.8862g/cm3
Appearence

Di-n-butyl disulfide appears as a colorless to pale yellow liquid with a distinct unpleasant odor. Its appearance might slightly vary based on purity, but it is generally noted for its oily consistency.

Comment on solubility

Solubility of 1-(butyldisulfanyl)butane

When exploring the solubility of 1-(butyldisulfanyl)butane, we find that its unique structure impart specific solubility characteristics, largely influenced by the presence of the disulfide group. Here are key points to consider:

  • Polarity: Due to the presence of the disulfide (-S-S-) bond, 1-(butyldisulfanyl)butane demonstrates a moderate level of polarity. This can affect how it interacts with various solvents.
  • Solvent Compatibility: Generally, it is expected to be more soluble in organic solvents such as hexane or ethyl acetate rather than in polar solvents like water. This is consistent with many organosulfur compounds that display low water solubility.
  • Temperature Influence: Like many hydrophobic organic molecules, its solubility may increase with temperature, making it potentially more soluble in hot solvents.
  • Functional Groups: The butyl chains can also contribute to the overall solubility profile by enhancing van der Waals interactions with nonpolar solvents.

In summary, while 1-(butyldisulfanyl)butane shows promise in specific organic solvents, its overall solubility in water is expected to be quite low, adhering to the general rule that organosulfur compounds tend to demonstrate similar trends in solubility. As with many chemical compounds, understanding the solubility is crucial for applications ranging from synthesis to industrial uses.

Interesting facts

Interesting Facts About 1-(Butyldisulfanyl)butane

1-(Butyldisulfanyl)butane is a fascinating compound that combines both organic chemistry and sulfur chemistry, making it a subject of interest in various scientific fields. Here are some compelling aspects:

  • Unique Structure: This compound features a distinct structure containing two butyl groups connected by a disulfide linkage. The presence of sulfur atoms contributes to its unique properties and reactivity.
  • Sulfur Chemistry: Sulfur-sulfur bonds are often found in proteins and enzymes, which play crucial roles in biological systems. The study of disulfides can provide insights into redox chemistry and the behavior of biomolecules.
  • Application Potential: Compounds like 1-(butyldisulfanyl)butane may have applications in the pharmaceutical industry, particularly in the synthesis of sulfur-containing drugs, which can exhibit unique therapeutic properties.
  • Odor Characteristics: Many organosulfur compounds are known for their distinctive and sometimes unpleasant odors. This characteristic may also open avenues for research into odor perception and environmental studies.

In summary, 1-(butyldisulfanyl)butane exemplifies the intricate interplay between organic chemistry and sulfur chemistry. As scientists continue to unravel the complexities of such compounds, new applications and insights are likely to emerge, showcasing the enduring relevance of both organic and inorganic studies in chemistry.

Synonyms
DIBUTYL DISULFIDE
Butyl disulfide
629-45-8
Disulfide, dibutyl
1-(Butyldisulfanyl)butane
n-Butyl disulfide
Dibutyl disulphide
Di-n-butyl disulfide
5,6-Dithiadecane
NSC 36626
Z77EF35C0Q
Butyl disulfide (8CI)
EINECS 211-091-3
NSC-36626
DI-N-DIBUTYL DISULFIDE
AI3-32578
DTXSID8060874
FEMA NO. 4577, DIBUTYL-
DTXCID3043576
Dibutyldisulfide
1-butyldisulfanyl-butane
MFCD00009467
UNII-Z77EF35C0Q
n-butyldisulfide
1,2-dibutyldisulfane
1-(butyldisulanyl)butane
Dibutyl disulfide, 97%
1-(Butyldisulfanyl)butane #
SCHEMBL223886
(n-C4H9S)2
CHEBI:169772
BCP11264
NSC36626
AKOS015897436
AS-56697
DB-054343
CS-0204839
D0224
D1395
NS00022582
F87432
EN300-7400930
Q26840789