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Furfuryl alcohol

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Identification
Molecular formula
C5H6O2
CAS number
98-00-0
IUPAC name
2-furylmethanol
State
State

At room temperature, furfuryl alcohol is in the liquid state. It can polymerize upon prolonged storage or exposure to heat.

Melting point (Celsius)
-29.00
Melting point (Kelvin)
244.20
Boiling point (Celsius)
171.20
Boiling point (Kelvin)
444.30
General information
Molecular weight
98.10g/mol
Molar mass
98.1010g/mol
Density
1.1290g/cm3
Appearence

Furfuryl alcohol is a clear to pale yellow liquid with a faint burning odor. It is commonly used in the synthesis of furan resins and other organic materials. Upon exposure to air, it may darken due to oxidation.

Comment on solubility

Solubility of 2-Furylmethanol

2-Furylmethanol, with the chemical formula C7H8O, exhibits intriguing solubility characteristics that are vital for various applications in chemistry and industry. Here are some key points to consider:

  • Polar Nature: The presence of both a furan ring and a hydroxyl group contributes to the polar nature of 2-furylmethanol, enhancing its solubility in polar solvents.
  • Solvent Compatibility: It is readily soluble in water and various organic solvents such as ethanol, methanol, and acetone due to hydrogen bonding capabilities.
  • Limited Solubility in Non-Polar Solvents: Conversely, 2-furylmethanol shows limited solubility in non-polar solvents like hexane, reflecting the importance of intermolecular interactions.
  • Temperature Dependence: The solubility of 2-furylmethanol can be affected by temperature, typically increasing at elevated temperatures, which can enhance the dissolution process.

In summary, the solubility of 2-furylmethanol showcases its versatility, making it an important compound in both research and practical applications. As highlighted, its solubility is influenced by molecular structure and the nature of the solvent used. Understanding these properties is essential for chemists and engineers working with this compound.

Interesting facts

Interesting Facts about 2-Furylmethanol

2-Furylmethanol, a fascinating organic compound, is derived from the furan ring, which is known for its unique characteristics in organic chemistry. This compound has garnered attention not just for its structural features but also for its intriguing applications.

Applications

Here are some noteworthy applications of 2-furylmethanol:

  • Flavoring Agent: It is employed as a flavor compound in the food industry, contributing a distinctive taste reminiscent of caramel and nuts.
  • Aromatic Substance: 2-Furylmethanol is utilized in the fragrance industry, thanks to its pleasant odor profile that adds depth to perfumes and scented products.
  • Intermediate in Synthesis: This compound serves as an important intermediate in the synthesis of various pharmaceuticals and functional materials, showcasing its versatility in organic synthesis.

Chemical Properties

2-Furylmethanol stands out not just in its applications but also in its chemical properties:

  • Reactivity: The presence of both alcohol and furan moieties allows for a range of chemical reactions, making it an interesting site for substitution and addition reactions.
  • Hydrogen Bonding: The hydroxyl (-OH) group in 2-furylmethanol facilitates strong hydrogen bonding, both in liquid form and when interacting with other substances.

Scientific Insights

As a scientist or student of chemistry, you might find these insights particularly engaging:

  • 2-Furylmethanol is often studied for its potential as a natural product, reflecting the growing interest in green chemistry practices.
  • The compound exhibits a range of biological activities, hinting at its potential in medicinal chemistry.
  • When investigated in biological systems, it has shown some antioxidant properties, which makes it a subject of interest in health-related studies.

In conclusion, 2-furylmethanol is not just another organic compound; it is a multifaceted substance with diverse applications and chemical properties, inviting further exploration in both industrial applications and academic research.

Synonyms
FURFURYL ALCOHOL
98-00-0
2-Furanmethanol
2-Furylmethanol
furan-2-ylmethanol
2-Furancarbinol
Furfural alcohol
2-Furylcarbinol
2-Furanylmethanol
Furfuranol
2-Furfuryl alcohol
Furfurylalcohol
Furfuralcohol
2-(Hydroxymethyl)furan
5-Hydroxymethylfuran
Furyl alcohol
2-Hydroxymethylfuran
Furylcarbinol
alpha-Furylcarbinol
Furan-2-yl-methanol
2-Furfurylalkohol
Furfurylcarb
(2-furyl)methanol
Methanol, (2-furyl)-
2-hydroxymethylfurane
2-Furane-methanol
Furanmethanol
Furylcarbinol (VAN)
NCI-C56224
2-furanemethanol
FEMA No. 2491
Furan-2-methanol
NSC 8843
(furan-2-yl)methanol
CCRIS 2922
HSDB 711
DTXSID2025347
CHEBI:207496
EINECS 202-626-1
Furfurylalcohol-d2
Qo furfuryl alcohol
UNII-D582054MUH
BRN 0106291
.alpha.-Furylcarbinol
alpha-Furfuryl alcohol
AI3-01171
D582054MUH
NSC-8843
.alpha.-Furfuryl alcohol
DTXCID105347
EC 202-626-1
5-17-03-00338 (Beilstein Handbook Reference)
Furfuryl alcohol, 98%
(2-FURYL)-METHANOL (FURFURYLALCOHOL)
FURFURYL ALCOHOL (IARC)
FURFURYL ALCOHOL [IARC]
2-Furfurylalkohol [Czech]
CAS-98-00-0
MFCD00003252
UN2874
2-Hydroxymethylfuran; 2-Furylmethanol; 2-Furfurylalcohol
furylmethanol
2-Furfurylalcohol
alpha -Furylcarbinol
PFFA
methanol, 2-furyl-
(2-furyl)-Methanol
Furfuryl alcohol [UN2874] [Poison]
2-Hydroxymethyl-Furan
alpha -Furfuryl alcohol
Furfuryl alcohol, 8CI
2- FURANCARBINOL
2- FURANYLMETHANOL
2-Furfurylalkohol(CZECH)
Epitope ID:136037
furfuryl alcohol (furfurol)
WLN: T5OJ B1Q
CHEM-REZ 200
2-Furane-methanol (furfurol)
FURFURYL ALCOHOL [MI]
FURFURYL ALCOHOL [FCC]
CHEMBL308187
FURFURYL ALCOHOL [FHFI]
FURFURYL ALCOHOL [HSDB]
CHEBI:53371
FEMA 2491
Furfuryl alcohol, >=97%, FG
NSC8843
2-Furanmethanol (furfuryl alcohol)
2-Furylmethanol (ACD/Name 4.0)
STR01021
Tox21_202102
Tox21_303093
Furfuryl alcohol, analytical standard
AKOS000119178
UN 2874
Furfuryl alcohol [UN2874] [Poison]
Furfuryl alcohol, natural, >=95%, FG
NCGC00249166-01
NCGC00256987-01
NCGC00259651-01
93793-62-5
DB-016149
DB-254877
F0076
NS00003728
EN300-19106
C20441
Q27335
A845784
F0001-2310
Z104472794
InChI=1/C5H6O2/c6-4-5-2-1-3-7-5/h1-3,6H,4H
202-626-1