3-Ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol

Identification

Molecular formula

C₁₀H₁₆O₂

CAS number

189120-71-2

IUPAC name

3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol

State

3-Ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol is a liquid at room temperature, typically appearing as a viscous fluid. The compound has notable volatility due to the presence of the ethynyl group, impacting its evaporation properties.

Melting point (Celsius)

45.00

Melting point (Kelvin)

318.15

Boiling point (Celsius)

206.00

Boiling point (Kelvin)

479.15

General information

Molecular weight

140.22g/mol

Molar mass

140.2180g/mol

Density

0.9085g/cm³

Appearence

At room temperature, 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol typically appears as a colorless to pale yellow liquid. It has a characteristic odor and may crystallize under certain conditions due to its specific molecular structure, which incorporates both aliphatic and cyclic features.

Comment on solubility

Solubility of 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol

The solubility of 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol is influenced by its unique molecular structure. This compound features both hydrophobic and hydrophilic characteristics due to the presence of the tetrahydrofuran ring and the hydroxyl (-OH) group. Consequently, its solubility can be summarized as follows:

In Water: This compound tends to have limited solubility in water because the bulky tetramethyl groups create steric hindrance, reducing interaction with water molecules.
In Organic Solvents: 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol is likely to be more soluble in organic solvents such as ethanol, methanol, or acetone due to the compatibility of its structure with non-polar or slightly polar environments.
Temperature Effects: Solubility may vary with temperature, generally increasing at higher temperatures in organic solvents.

Overall, the solubility of 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol highlights the balance between its hydrophilic and hydrophobic attributes. As with many compounds, understanding solubility is crucial for its applications in chemical processes and formulations.

Interesting facts

Interesting Facts about 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol

3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol is a fascinating organic compound notable for its unique structural features and applications in chemistry. Here are some intriguing insights:

Structural Complexity: This compound embodies a complex arrangement of carbon, oxygen, and hydrogen atoms that contributes to its distinctive properties. The presence of an ethynyl group enhances its reactivity, making it a useful target for further chemical modification.
Applications in Synthesis: The compound is often utilized as an intermediate in the synthesis of various pharmaceuticals and specialty chemicals. Its ability to participate in multiple chemical reactions allows chemists to create more complex molecules.
Functional Groups: The molecule features both an alcohol (-OH) and an ethynyl group, which provide opportunities for engaging in hydrogen bonding and forming other interactions. This can change the compound's reactivity significantly when compared to simpler alcohols.
Importance in Material Science: Compounds like 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol are of great interest in material science. They can potentially be used in the development of new polymer systems or advanced materials due to their structural properties.
Research Potential: The ongoing research into compounds such as this one promotes advancements in pharmaceuticals and material sciences. Scientists are constantly exploring how minor structural changes can lead to significant variations in reactivity and function.

As a versatile compound, 3-ethynyl-2,2,5,5-tetramethyl-tetrahydrofuran-3-ol continues to capture the interest of the scientific community, reflecting the rich tapestry of organic chemistry. Its study presents not only challenges but also myriad possibilities for innovation and discovery.

Synonyms

24270-82-4

3-FURANOL, TETRAHYDRO-3-ETHYNYL-2,2,5,5-TETRAMETHYL-

RefChem:1067867

3-ethynyl-2,2,5,5-tetramethyloxolan-3-ol

3-Ethynyl-2,2,5,5-tetramethyltetrahydrofuran-3-ol

DTXSID60947104

AKOS017518202