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Di-n-butyl sulfide

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Identification
Molecular formula
C8H18S
CAS number
544-40-1
IUPAC name
1-butylsulfanylbutane
State
State

Di-n-butyl sulfide is a liquid at room temperature.

Melting point (Celsius)
-74.00
Melting point (Kelvin)
199.15
Boiling point (Celsius)
188.00
Boiling point (Kelvin)
461.15
General information
Molecular weight
146.28g/mol
Molar mass
146.2780g/mol
Density
0.8451g/cm3
Appearence

Di-n-butyl sulfide is a colorless to pale yellow liquid. It may have an unpleasant, garlic-like odor characteristic of thioethers.

Comment on solubility

Solubility of 1-butylsulfanylbutane

1-butylsulfanylbutane, with its chemical structure comprising a sulfanyl group (-SH) attached to a butyl chain, exhibits intriguing solubility characteristics due to its molecular configuration.

Key Factors Influencing Solubility:

  • Polarity: The presence of the sulfide functional group introduces some polarity to the molecule, potentially allowing it to interact with polar solvents.
  • Hydrophobicity: The long hydrophobic carbon chains contribute significantly to the overall solubility profile, which can lead to low solubility in water.
  • Solvent Interaction: 1-butylsulfanylbutane is likely to be more soluble in non-polar solvents, such as hydrocarbons or organic solvents, due to its non-polar characteristics from the butyl groups.

In summary, while 1-butylsulfanylbutane may not dissolve well in aqueous solutions due to its hydrophobic nature, its solubility can be enhanced in non-polar organic solvents. This dual behavior makes it a compound of interest in various chemical applications. Understanding the nuances of its solubility can significantly impact its usage in synthesis and formulation.

Interesting facts

Interesting Facts about 1-Butylsulfanylbutane

1-butylsulfanylbutane is a fascinating compound in the realm of organic chemistry, notable for its unique structural characteristics and versatile applications. Here are some intriguing aspects of this compound:

  • Structure and Composition: This compound features a butyl chain attached to a sulfur atom, which is further linked to another butyl group. This composition contributes to its unique chemical properties and behaviors in reactions.
  • Significance in Organic Synthesis: 1-butylsulfanylbutane is often used as a precursor in the synthesis of other organic compounds, highlighting its importance in developing more complex molecular structures.
  • Potential Applications: Its sulfur-containing structure can play a critical role in various industrial applications, such as in the production of pharmaceuticals or agrochemicals.
  • Exploration in Material Science: Research is ongoing into how compounds like 1-butylsulfanylbutane can enhance the properties of materials, especially in the fields of polymers and coatings.
  • Its Role in Intermolecular Interactions: The presence of sulfur can significantly influence the intermolecular forces within mixtures, affecting solubility and reactivity.

As you continue your study of organic compounds, keep an eye on 1-butylsulfanylbutane. Its intriguing properties and potential applications make it a valuable subject of research. As noted by the renowned chemist Linus Pauling, “Chemistry is the study of substances and the changes they undergo,” and compounds like this offer an enlightening glimpse into the vast world of molecular interactions and transformations.

Synonyms
Dibutyl sulfide
544-40-1
Butyl sulfide
n-Butyl sulfide
Butylthiobutane
Di-n-butyl sulfide
Dibutyl sulphide
Butane, 1,1'-thiobis-
1-(Butylsulfanyl)butane
Thianonane-5
EINECS 208-870-5
Sulfide, n-butyl-
UNII-3E3H471GA3
BRN 1732829
BUTYL SULPHIDE
DTXSID6022058
1-butylsulfanyl-butane
AI3-18788
1,1'-Thiobis-Butane
3E3H471GA3
NSC-8460
HYDRANAL(R)-Coulomat CG
1,1'-Thiobisbutane, 9CI
BUTYL SULFIDE [FHFI]
N-BUTYL SULFIDE [MI]
DTXCID902058
(n-C4H9)2S
FEMA 2215
4-01-00-01559 (Beilstein Handbook Reference)
Dinbutylsulfide
nButylsulfide
5Thianonane
Thiononane5
nDibutyl sulfide
1,1"Thiobisbutane
1,1'Thiobisbutane
1,1'Thiobis(butane)
Butane, 1,1'thiobis
1-(Butylsulphanyl)butane
htirhqrtdbphnz-uhfffaoysa-n
inchi=1/c8h18s/c1-3-5-7-9-8-6-4-2/h3-8h2,1-2h
Butyl monosulfide
1-butylsulfanylbutane
5-THIANONANE
Dibutyl thioether
Thiononane-5
Di-n-butylsulfide
n-Dibutyl sulfide
Dibutylsulfide
n-Butyl-sulfide
1,1'-thiodibutane
1,1'-Thiobis(butane)
1,1'-Thiobisbutane
FEMA No. 2215
NSC 8460
MFCD00009468
Dibutyl Sulfide; 1-Butylsulfanylbutane; Dibutylsulfide
n-butylsulfide
Di-n-butyl sulfane
1-butylsulanylbutane
di-1-butyl sulfide
1-(butylthio)butane
Butane,1'-thiobis-
Dibutyl sulfide, 96%
5- THIANONANE
1-(Butylsulfanyl)butane #
SCHEMBL21882
Butyl sulfide, >=95%, FG
CHEMBL3561568
NSC8460
CHEBI:169705
BUTANE, 1,1'- THIOBIS-
Tox21_300985
Dibutyl sulfide, >=98.0% (GC)
AKOS015897454
HY-W250123
NCGC00248244-01
NCGC00254887-01
CAS-544-40-1
LS-13549
DB-254414
B0740
CS-0255960
NS00012211
E78233
A830181
Q11309564
Sulfur in di-n-butyl sulfide, NIST(R) SRM(R) 2720
Dibutyl sulfide, certified reference material, TraceCERT(R)