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1-Decyne

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Identification
Molecular formula
C10H18
CAS number
764-93-2
IUPAC name
dec-4-yne
State
State

At room temperature, 1-decyne is a liquid.

Melting point (Celsius)
-44.00
Melting point (Kelvin)
229.15
Boiling point (Celsius)
173.30
Boiling point (Kelvin)
446.45
General information
Molecular weight
138.25g/mol
Molar mass
138.2490g/mol
Density
0.7512g/cm3
Appearence

1-Decyne appears as a clear, colorless liquid.

Comment on solubility

Solubility of Dec-4-yne

Dec-4-yne, with the chemical formula C10H18, stands out as a member of the alkyne family and showcases distinctive solubility properties. This compound is primarily recognized for its role as a **hydrophobic** organic molecule that demonstrates limited solubility in water. Instead, its solubility profile is significant in the context of organic solvents. Here are some key points regarding the solubility of dec-4-yne:

  • Low Water Solubility: Due to its long hydrocarbon chain and the nonpolar nature of alkynes, dec-4-yne exhibits poor solubility in polar solvents like water.
  • Solubility in Organic Solvents: Dec-4-yne is more soluble in nonpolar organic solvents such as benzene, ether, and hexane, where it can easily dissolve due to similar solvation characteristics.
  • Effects of Chain Length: The length of the carbon chain impacts solubility; longer aliphatic alkyne chains typically decrease solubility in polar solvents.
  • Influence of Temperature: Like many organic compounds, the solubility of dec-4-yne may increase with temperature, enhancing its interaction with solvents.

So, to summarize, while dec-4-yne is not soluble in water, it finds compatibility with various organic solvents, making it versatile in chemical reactions and applications where nonpolar environments prevail.

Interesting facts

Interesting Facts about Dec-4-yne

Dec-4-yne is a fascinating member of the alkyne family that showcases the remarkable diversity of hydrocarbons. Here are some compelling reasons to appreciate this compound:

  • Hydrocarbon Structure: Dec-4-yne is classified as a terminal alkyne, characterized by its unique triple bond between the fourth and fifth carbon atoms in a straight-chain configuration.
  • Applications in Synthesis: This compound serves as a vital intermediate in organic synthesis, especially in the production of pharmaceuticals and agrochemicals. It can undergo transformations to yield various functional groups.
  • Reactivity: The presence of a triple bond makes dec-4-yne highly reactive. It can readily participate in addition reactions with a range of electrophiles, making it a valuable tool for organic chemists looking to create complex molecules.
  • Unique Properties: Due to the linear arrangement of its carbon atoms, dec-4-yne exhibits distinct physical properties and behaviors compared to its saturated counterparts.
  • Potential in Materials Science: The alkyne functional group allows for versatile polymerization reactions, potentially leading to the development of new materials with tailored properties for industrial applications.

As a member of the alkyne family, dec-4-yne opens up a world of possibilities for chemical innovation. Its role in organic synthesis and its unique reactivity patterns make it a compelling subject for further exploration in both academic and industrial chemistry.

Synonyms
4-DECYNE
2384-86-3
4-C10H18
DTXSID30178544
DTXCID90101035
679-714-5
kvunbqmrrnmqiz-uhfffaoysa-n
dec-4-yne
MFCD00039978
AKOS006228976
DB-046264
D1189
D89808