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2-butene-1,4-diol

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Identification
Molecular formula
C4H8O2
CAS number
110-64-5
IUPAC name
but-2-ene-1,4-diol
State
State

At room temperature, 2-butene-1,4-diol is typically in a liquid state.

Melting point (Celsius)
32.00
Melting point (Kelvin)
305.15
Boiling point (Celsius)
228.00
Boiling point (Kelvin)
501.15
General information
Molecular weight
86.09g/mol
Molar mass
86.0890g/mol
Density
1.1050g/cm3
Appearence

2-Butene-1,4-diol typically appears as a colorless to pale-yellow liquid.

Comment on solubility

Solubility of But-2-ene-1,4-diol

But-2-ene-1,4-diol, with the chemical formula C4H8O2, exhibits intriguing solubility characteristics that are key to its application in various chemical processes. Here are some important points to consider:

  • Polarity: The presence of two hydroxyl (-OH) groups in but-2-ene-1,4-diol contributes to its overall polarity, allowing it to interact favorably with polar solvents.
  • Water Solubility: This compound is quite soluble in water due to its ability to form hydrogen bonds. The solubility is often a focal point in both laboratory and industrial applications.
  • Organic Solvents: But-2-ene-1,4-diol is generally soluble in a variety of organic solvents, such as alcohols and acetone, making it versatile for different chemical environments.
  • Temperature Dependence: Like many organic compounds, its solubility can vary significantly with temperature; increasing temperatures may enhance solubility in some solvents.

In summary, the solubility of but-2-ene-1,4-diol can be described as favorable in both polar and some non-polar environments, which facilitates its utility in chemical syntheses and industrial applications.

Interesting facts

Interesting Facts about But-2-ene-1,4-diol

But-2-ene-1,4-diol, an important organic compound, showcases a range of intriguing properties and applications. This diol is notable for its role in the production of various other chemical compounds through reactions such as esterification and alkylation. Here are some key insights:

  • Synthesis: But-2-ene-1,4-diol can be synthesized through several methods, including the hydrolysis of certain epoxides or by the acidic hydration of but-2-ene. This versatility makes it accessible for chemical laboratories.
  • Industrial Applications: It serves as a valuable intermediate in the synthesis of surfactants, textiles, and polymers. Its ability to incorporate into larger molecules contributes significantly to the formulation of **plastics** and **coatings**.
  • Hydroxyl Functional Groups: The presence of two hydroxyl (-OH) groups in But-2-ene-1,4-diol imparts unique chemical reactivity. This makes it an excellent candidate for further transformations in organic synthesis, including the creation of sugars and other polyols.

In summary, But-2-ene-1,4-diol is a prime example of a compound with substantial chemical utility and versatility, impacting various fields from materials science to organic synthesis. Whether in the lab or industry, understanding this compound enhances our grasp of chemical processes and applications.

Synonyms
2-Butene-1,4-diol
110-64-5
but-2-ene-1,4-diol
MFCD00063207
1,4-DIHYDROXY-2-BUTENE
DTXSID9026849
rac-2-?Butene-?1,?4-?diol
trans-1,4-Dihydroxy-2-butene
1,4dihydroxybut-2-ene
cis,trans-2-Buten-1,4-diol
BCP33464
AKOS025243549
FT35198
SB83803
FB158451
SY036452
B0811
NS00076944
1,4-Dihydroxy-2-butene (cis-and trans-mixture)
(E)-but-2-ene-1,4-diol;But-2-ene-1,4-diol
rac-1,4-Dihydroxy-2-butene; rac-1,4-Dihydroxybutene; rac-NSC 1260; rac-NSC 976
2-butene-1,4-diol (cis);(z)-2-butene-1,4-diol;(2z)-but-2-ene-1,4-diol;2-butene-1,4-diol, (z)-;2-butene-1,4-diol (cis) (z)-2-butene-1,4-diol (2z)-but-2-ene-1,4-diol 2-butene-1,4-diol, (z)-