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Eugenol

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Identification
Molecular formula
C10H12O2
CAS number
97-53-0
IUPAC name
2-methoxy-4-vinyl-phenol
State
State

At room temperature, eugenol exists as a liquid. Its oily consistency and aromatic nature frequently identify it in a liquid state, rendering it useful in various industrial and medicinal applications.

Melting point (Celsius)
-9.00
Melting point (Kelvin)
264.15
Boiling point (Celsius)
254.50
Boiling point (Kelvin)
527.65
General information
Molecular weight
164.20g/mol
Molar mass
164.2010g/mol
Density
1.0829g/cm3
Appearence

Eugenol typically appears as a colorless to pale yellow aromatic oily liquid, often observed within clove oil, some nutmeg, cinnamon, and bay leaf products. Its distinct aroma is reminiscent of cloves and plays a vital role in its use in perfumery, flavorings, and essential oils.

Comment on solubility

Solubility of 2-methoxy-4-vinyl-phenol

The solubility of 2-methoxy-4-vinyl-phenol (C10H12O2) is an important characteristic that influences its applications in various fields. This compound, being amphiphilic in nature due to the hydrophilic methoxy (-OCH3) and hydroxyl (-OH) groups as well as the hydrophobic vinyl group, shows distinct solubility behaviors in different solvents.

Key Solubility Insights:

  • Solvent Compatibility: 2-methoxy-4-vinyl-phenol is generally soluble in organic solvents such as ethanol, methanol, and acetone due to its polar functional groups.
  • Water Solubility: While it can show limited solubility in water, the presence of the extensive hydrocarbon backbone somewhat hinders its complete dissolution.
  • Temperature Dependency: The solubility may increase with temperature, as higher temperatures typically improve the dissolution of organic compounds in solvents.
  • pH Influence: The solubility can also be pH-dependent; variations in pH can affect the ionization of the hydroxyl group, altering solubility in aqueous environments.

To summarize, 2-methoxy-4-vinyl-phenol exhibits a complex solubility profile influenced by its molecular structure, interaction with solvents, and environmental conditions, making it an interesting compound for further study.

Interesting facts

Exploring 2-Methoxy-4-vinyl-phenol

2-Methoxy-4-vinyl-phenol, often referred to as a versatile organic compound, belongs to the family of phenolic compounds. Its unique structure and functional groups endow it with several interesting characteristics:

  • Versatile Reactivity: The presence of both a methoxy group and a vinyl group makes this compound highly reactive and adaptable in various chemical reactions, including polymerization and substitution reactions.
  • Biological Significance: Some studies suggest that compounds resembling 2-methoxy-4-vinyl-phenol exhibit potential biological activities, including antimicrobial and antioxidant properties. This opens avenues for further research into its applications in pharmaceuticals.
  • Industrial Applications: Due to its chemical structure, this compound can be utilized in the formulation of coatings and adhesives, showcasing its play in improving product durability and performance.
  • Environmental Considerations: As with many organic compounds, understanding the environmental impact and degradation pathways of 2-methoxy-4-vinyl-phenol is crucial for sustainable chemistry practices.

Moreover, the intricate balance of its physical and chemical properties positions 2-methoxy-4-vinyl-phenol as a subject of interest for ongoing research, particularly in the fields of medicinal chemistry and materials science. Its potential for innovation in these areas is exciting for both scientists and industry professionals.

As we delve deeper into the world of organic compounds, quotes like "Every compound tells a story; it’s our job to listen" remind us of the vast knowledge waiting to be uncovered in the realm of chemistry.

Synonyms
2-Methoxy-4-vinylphenol
7786-61-0
4-vinylguaiacol
p-Vinylguaiacol
4-Hydroxy-3-methoxystyrene
4-ETHENYL-2-METHOXYPHENOL
Phenol, 4-ethenyl-2-methoxy-
o-methoxy-p-vinylphenol
para-vinylguaiacol
Guaiacol, 4-vinyl-
p-Vinyl guaiacol
4-vinyl-2-methoxyphenol
Phenol, 2-methoxy-4-vinyl-
4-Hydroxy-3-methoxyvinylbenzene
FEMA No. 2675
3-Methoxy-4-hydroxystyrene
Varamol 106
CCRIS 548
CHEBI:42438
2-METHOXY-4-VINYL-PHENOL
Vinylcatechol-O-methyl ether, P-
UNII-DA069CTH0O
EINECS 232-101-2
2M4VP
DA069CTH0O
Guaiacol, 4-vinyl
BRN 2044521
4-hydroxy-3-methoxyphenylethene
DTXSID7052529
2-(4-hydroxy-3-methoxyphenyl)ethene
2-Methoxy-4-ethenylphenol
Phenol, 2-methoxy-4-ethenyl
Phenol, 4-vinyl, 2-methoxy
CHEMBL1232595
DTXCID8031102
(4-Hydroxy-3-methoxyphenyl)ethene
3-06-00-04981 (Beilstein Handbook Reference)
4-vinyl guaiacol
EUG
Vinyl guaiacol
p-Vinyl guaicol
4-vinylguaiacole
4-Ethenylguaiacol
MFCD00015437
4-Vinyl-O-guaiacol
2-Methoxy-vinylphenol
31853-85-7
2-Metoxy-4-vinyl-phenol
bmse010071
4-ethenyl-2-methoxy-phenol
SCHEMBL54199
BCP27800
HY-W019940R
2-Methoxy-4-vinylphenol (Standard)
Tox21_304024
BDBM50548720
AKOS015890494
DB03514
FM35629
FS-3782
HY-W019940
2-methoxy-4-vinylphenol (vinylguaiacol)
2-METHOXY-4-VINYLPHENOL [FHFI]
2-Methoxy-4-vinylphenol, >=98%, FG
NCGC00357234-01
Vinylguaiacol (4-vinyl-2-methoxyphenol)
BP-11167
PD006849
CAS-7786-61-0
2-Methoxy-4-vinylphenol (4-vinylguaiacol)
4-Vinyl-2-methoxyphenol (4-vinylguaiacol)
DB-003488
2-Methoxy-4-vinylphenol, analytical standard
4-Vinyl-2-methoxyphenol ( p-vinylguaiacol)
CS-0031749
NS00005168
C17883
EN300-1832370
Q4596898
2-METHOXY-4-VINYLPHENOL (STABILIZED WITH TBC)
232-101-2
4M4