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3-Ethylphenol

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Identification
Molecular formula
C8H10O
CAS number
620-17-7
IUPAC name
3-ethylphenol
State
State

At room temperature, 3-ethylphenol is typically in a liquid state.

Melting point (Celsius)
7.00
Melting point (Kelvin)
280.15
Boiling point (Celsius)
216.00
Boiling point (Kelvin)
489.15
General information
Molecular weight
122.17g/mol
Molar mass
122.1650g/mol
Density
1.0000g/cm3
Appearence

3-Ethylphenol is a colorless to light yellow liquid. It has a characteristic phenolic odor, reminiscent of disinfectants and sometimes described as medicinal.

Comment on solubility

Solubility of 3-ethylphenol

3-ethylphenol, known for its distinctive odor and pungent properties, exhibits noteworthy solubility characteristics. This compound is primarily soluble in organic solvents due to its hydrophobic ethyl group, which influences its behavior in aqueous solutions. Here are some key points about its solubility:

  • Solubility in Water: 3-ethylphenol has limited solubility in water, which is typical for many organic compounds containing large hydrophobic structures.
  • Solubility in Organic Solvents: It readily dissolves in organic solvents such as ethanol, acetone, and chloroform, enhancing its utility in various chemical reactions and applications.
  • Temperature Effects: The solubility can change with temperature; typically, increased temperature leads to greater solubility in organic solvents.
  • pH Influence: As a weak acid, the solubility of 3-ethylphenol may also be affected by the pH of the solution, with higher acidity promoting ionization and increasing its dispersal in water.

In summary, while 3-ethylphenol has restricted water solubility, its compatibility with organic solvents makes it versatile for use in numerous chemical processes. Understanding its solubility dynamics is essential for maximizing its applications in both industrial and laboratory settings.

Interesting facts

Interesting Facts about 3-Ethylphenol

3-Ethylphenol, also known under the IUPAC name 3-ethyl-1-hydroxybenzene, is a fascinating aromatic compound belonging to the class of phenols. Here are some engaging insights about this compound:

  • Structure and Isomerism: 3-Ethylphenol is a derivative of phenol where an ethyl group is substituted at the meta position relative to the hydroxyl group. This positioning is crucial as it distinguishes it from its ortho and para isomers, which exhibit different properties and behaviors.
  • Odor Profile: This compound is notable for its distinctive smell, which is often described as earthy and musty. It’s found to be associated with some beverages, contributing to their unique bouquet, especially in certain types of wine.
  • Biological Aspect: 3-Ethylphenol has garnered interest in the field of biochemistry and microbiology, as it can be a metabolic product of specific bacteria. It has implications in environmental studies, particularly in assessing bioremediation processes.
  • Industrial Applications: Despite being primarily known for its natural occurrence and smell, 3-ethylphenol is also utilized in the production of various chemicals and can act as a valuable intermediate in organic synthesis.
  • Historical Relevance: The study of phenolic compounds, including 3-ethylphenol, dates back to the early 19th century and has significantly contributed to our understanding of aromatic chemistry, influencing fields such as pharmacology and environmental science.

In conclusion, 3-ethylphenol not only plays a role in the scientific community but also evokes various sensory experiences. As researchers continue to explore its properties and applications, its significance in both natural and synthetic contexts remains a topic of vibrant discussion in chemistry.

Synonyms
3-ETHYLPHENOL
620-17-7
m-Ethylphenol
Phenol, 3-ethyl-
Phenol, m-ethyl-
meta-Ethylphenol
1-Ethyl-3-hydroxybenzene
1-Hydroxy-3-ethylbenzene
3-Ethyl-phenol
Benzene, 1-ethyl-3-hydroxy-
HSDB 5720
NSC 8873
EINECS 210-627-3
UNII-0G9ZK222JX
0G9ZK222JX
DTXSID0022480
AI3-19938
NSC-8873
ETHYLPHENOL, 3-
3-ETHYLPHENOL [HSDB]
DTXCID402480
metaEthylphenol
Phenol, methyl
Phenol, 3ethyl
1Ethyl3hydroxybenzene
1Hydroxy3ethylbenzene
Benzene, 1ethyl3hydroxy
Phenol, m-ethyl-(8CI)
210-627-3
hmnktrsoroospp-uhfffaoysa-n
inchi=1/c8h10o/c1-2-7-4-3-5-8(9)6-7/h3-6,9h,2h2,1h
MFCD00002311
CHEBI:34332
3-Ethylphenol 100 microg/mL in Methanol
CAS-620-17-7
3-ETHYL PHENOL
m-Ethyl phenol
SCHEMBL51757
BIDD:ER0180
CHEMBL58052
NSC8873
ALBB-026446
Tox21_201623
Tox21_302992
STL481945
XH0859
3-Ethylphenol, >=95.0% (GC)
3-Ethylphenol, technical grade, 80%
AKOS000120810
CS-W019545
FE54826
NCGC00249086-01
NCGC00256388-01
NCGC00259172-01
LS-09015
SY026494
DB-030920
A8582
E0161
NS00010664
EN300-20883
D78431
3-Ethylphenol, PESTANAL(R), analytical standard
Q4634135