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Methyl vinyl carbinol

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Identification
Molecular formula
C4H8O
CAS number
598-32-3
IUPAC name
but-3-en-2-ol
State
State

At room temperature, but-3-en-2-ol is found as a liquid.

Melting point (Celsius)
-117.00
Melting point (Kelvin)
156.15
Boiling point (Celsius)
121.80
Boiling point (Kelvin)
394.95
General information
Molecular weight
72.11g/mol
Molar mass
72.1050g/mol
Density
0.8464g/cm3
Appearence

It is a colorless liquid with a faint alcoholic odor. The compound is common in organic synthesis and is used as a solvent and an intermediate in various chemical reactions.

Comment on solubility

Solubility of But-3-en-2-ol

But-3-en-2-ol, with the chemical formula C4H8O, exhibits intriguing solubility characteristics that can affect its applications in various fields. Here are some key points to consider:

  • Polar Nature: Due to the presence of a hydroxyl group (-OH), but-3-en-2-ol is a polar molecule. This contributes to its solubility in polar solvents.
  • Water Solubility: But-3-en-2-ol is moderately soluble in water, allowing for easy incorporation into aqueous solutions, typically dissolving at concentrations up to approximately 5 g/100 mL.
  • Solubility in Organic Solvents: It shows a good degree of solubility in various organic solvents such as ethanol and diethyl ether, making it versatile for use in organic reactions.
  • Temperature Dependency: As with many organic compounds, the solubility of but-3-en-2-ol may increase with temperature, emphasizing the influence of thermal conditions on solubility.

Overall, the solubility profile of but-3-en-2-ol indicates its potential utility in various chemical processes, especially where polar interactions are significant.

Interesting facts

Interesting Facts about but-3-en-2-ol

But-3-en-2-ol, a member of the alcohol family, presents a unique structure that has drawn the interest of chemists and industry professionals alike. This compound features a double bond and a hydroxyl group, making it both reactive and versatile in various chemical applications. Here are some intriguing insights:

  • Structure and Properties: But-3-en-2-ol has an allylic alcohol structure, where the hydroxyl group is positioned on a saturated carbon adjacent to a double bond. This arrangement contributes to its reactivity in organic synthesis.
  • Reactivity: The presence of both a double bond and a hydroxyl group means that but-3-en-2-ol can engage in various chemical reactions, including oxidation and reduction, making it a valuable intermediate in synthetic organic chemistry.
  • Applications: This compound is utilized in the production of fragrances and flavors as an aroma compound, and it serves as an important building block in the synthesis of more complex organic molecules.
  • Biological Relevance: But-3-en-2-ol and its derivatives are studied for their potential applications in pharmaceuticals, where they may exhibit important biological activity.
  • Synthesis: The synthesis of but-3-en-2-ol can be achieved through various methods, including hydration of its corresponding alkene, showcasing the versatility of organic reactions.

In conclusion, the unique features of but-3-en-2-ol underline its significance in both laboratory settings and industrial applications. As a versatile compound, it continues to be an object of study for scientists chasing new discoveries in organic chemistry.

Synonyms
3-BUTEN-2-OL
598-32-3
but-3-en-2-ol
Methyl vinylcarbinol
3-Butene-2-ol
3-Hydroxy-1-butene
Propenol, 1-methyl
Methyl vinyl carbinol
1-Methyl-2-propenol
1-Methylallyl alcohol
alpha-Methylallyl alcohol
EINECS 209-929-8
NSC 17481
BRN 1361410
AI3-28424
DTXSID00862266
3-01-00-01892 (Beilstein Handbook Reference)
3Hydroxy1butene
1Methyl2propenol
3Butene2ol
1Buten3ol
But3en2ol
Propenol, 1methyl
1Methylallyl alcohol
alphaMethylallyl alcohol
DTXCID60811058
209-929-8
inchi=1/c4h8o/c1-3-4(2)5/h3-5h,1h2,2h
1-Buten-3-ol
MFCD00004543
Methylvinylcarbinol
1-butene-3-ol
2-hydroxy-3-butene
but-1-en-3-ol
CH2=CHCH(OH)CH3
(2R)-3-Buten-2-ol
3-Buten-2-ol, 97%
(R/S)-but-3-en-2-ol
WLN: QY1&U2
(+/-)-3-buten-2-ol
3-Buten-2-ol, analytical standard
NSC17481
MFCD01320812
NSC-17481
AKOS005206749
FB15773
FB177024
SY295900
DB-000893
B0695
CS-0226550
NS00042811
3-Buten-2-ol 100 microg/mL in Acetonitrile
EN300-123730
W13854