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Butenyne

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Identification
Molecular formula
C4H6
CAS number
627-19-0
IUPAC name
but-1-en-3-yne
State
State
Gas at room temperature.
Melting point (Celsius)
-123.00
Melting point (Kelvin)
150.15
Boiling point (Celsius)
8.00
Boiling point (Kelvin)
281.15
General information
Molecular weight
54.09g/mol
Molar mass
54.0900g/mol
Density
0.6785g/cm3
Appearence
Butenyne is a colorless gas at room temperature. It is flammable and has an unpleasant odor that is typical of alkenes and alkynes.
Comment on solubility

Solubility of but-1-en-3-yne

But-1-en-3-yne (C4H6) is an interesting compound when it comes to its solubility properties. As a member of the alkyne and alkene families, its solubility characteristics can be described as follows:

  • Non-polar nature: But-1-en-3-yne is a non-polar molecule, which generally implies low solubility in polar solvents.
  • Solubility in non-polar solvents: This compound is expected to be more soluble in non-polar solvents such as hexane or benzene, following the principle of "like dissolves like."
  • Limited water solubility: Because of its non-polar characteristics, but-1-en-3-yne demonstrates very limited solubility in water, which is a polar solvent.

In summary, the solubility of but-1-en-3-yne can be characterized by its preference for non-polar environments, making it an interesting subject of study particularly in organic chemistry applications. To quote the old adage, “like dissolves like” holds true in this powerful organic framework.

Interesting facts

Interesting Facts about But-1-en-3-yne

But-1-en-3-yne, a fascinating member of the butyne family, represents both an alkene and an alkyne due to the presence of both double and triple bonds in its structure. These unique features contribute to its intriguing chemical behavior and potential applications in various fields.

Key Features:

  • Diverse Reactivity: But-1-en-3-yne exhibits the reactivity typical of alkenes and alkynes, making it a versatile compound in organic synthesis.
  • Hydrocarbon Framework: As a linear hydrocarbon, it can serve as a structural backbone for more complex molecules.
  • Isomeric Potential: This compound has geometric isomers due to the double bond, allowing for varying physical and chemical properties.

Applications:

Due to its reactivity, But-1-en-3-yne finds application in various areas:

  • Organic Synthesis: Utilized as an intermediate in synthesizing larger molecules, including pharmaceuticals.
  • Material Science: It may serve as a building block for polymers or specialty chemicals.

Quote: "Protecting the environment while advancing chemistry is a hallmark of modern research," captures the essence of how compounds like But-1-en-3-yne can contribute to innovative solutions.

In conclusion, But-1-en-3-yne is not only an example of intriguing organic chemistry but also a potential player in future advancements in chemical processes and materials. Its unique structure beckons further exploration and innovation within the field!

Synonyms
1-BUTEN-3-YNE
Vinylacetylene
But-1-en-3-yne
Butenyne
Vinyl acetylene
Monovinylacetylene
1-Butenyne
689-97-4
3-Buten-1-yne
Ethene, ethynyl-
1-Butyn-3-ene
Vinylethyne
HSDB 5743
EINECS 211-713-3
VW72FM10OQ
3-BUTYN-1-ENE
DTXSID4029199
CHEBI:48088
1-BUTEN-3-YNE [HSDB]
1Butenyne
Ethene, ethynyl
1Butyn3ene
3Buten1yne
DTXCID409199
211-713-3
inchi=1/c4h4/c1-3-4-2/h1,4h,2h
UNII-VW72FM10OQ
Ethynylethene
Buten-3-yne
1-Butene-3-yne
MFCD00053683
AKOS006274607
NS00022691
A836302
Q422748