4-Ethylphenol | Solubility of Things

Identification

Molecular formula

C₈H₁₀O

CAS number

123-07-9

IUPAC name

4-ethylphenol

State

At room temperature, 4-Ethylphenol is typically found in a liquid state.

Melting point (Celsius)

43.00

Melting point (Kelvin)

316.15

Boiling point (Celsius)

218.00

Boiling point (Kelvin)

491.15

General information

Molecular weight

122.17g/mol

Molar mass

122.1650g/mol

Density

0.9728g/cm³

Appearence

4-Ethylphenol appears as a colorless to pale yellow liquid. It has a characteristic phenolic odor and is often found in nature as a component of the aroma of some types of vinegars and wines.

Comment on solubility

Solubility of 4-ethylphenol

4-Ethylphenol, with the chemical formula C₁₀H₁₄O, demonstrates interesting solubility characteristics that are important for its applications in various fields. Being an aromatic compound, it possesses both hydrophobic and hydrophilic properties due to the presence of the hydroxyl (-OH) functional group.

Typically, the solubility behavior of 4-ethylphenol can be summarized as follows:

Solubility in Water: 4-Ethylphenol has limited solubility in water at room temperature, primarily due to its hydrophobic ethyl group. However, its hydroxyl group allows for some degree of hydrogen bonding, enhancing its interaction with water molecules.
Solubility in Organic Solvents: This compound is more soluble in organic solvents such as ethanol, ether, and chloroform. Its non-polar ethyl group makes it compatible with non-polar or slightly polar solvents, facilitating greater dissolution.
Phase Behavior: At increased temperatures, its solubility in water can increase, indicating a temperature-dependent solubility behavior, which is common for many organic compounds.

Overall, the solubility of 4-ethylphenol is influenced significantly by both its functional groups and the solvent characteristics. Understanding these properties is essential in fields like environmental science and pharmaceuticals, where solubility plays a critical role in determining the compound's behavior and efficacy. As the saying goes, "like dissolves like," and this principle holds true in the behavior of 4-ethylphenol in various solvents!

Interesting facts

Interesting Facts About 4-Ethylphenol

4-Ethylphenol, also known as 4-ethyl-phenol or by its systematic name, 4-ethylbenzene-1-ol, is a fascinating compound with a range of applications and implications in various fields. Here are some intriguing aspects of this compound:

Origin and Natural Occurrence: 4-Ethylphenol is notably found in nature and is a byproduct of microbial metabolism. Specific strains of yeast and bacteria can produce this compound during the fermentation process, particularly in wine.
Aroma and Flavor Profile: This compound is recognized for its distinct aroma, often described as having a "medicinal" or "band-aid" smell. Its presence in certain wines can impact their overall bouquet and palatability.
Role in Wine Chemistry: In viticulture, the formation of 4-ethylphenol is frequently associated with spoilage, especially in wines subjected to infection by Brettanomyces yeast. This has led to substantial research focused on managing its levels to maintain wine quality.
Antimicrobial Properties: Interestingly, 4-ethylphenol has been studied for its antimicrobial characteristics. Research indicates that it may exhibit activity against certain bacteria, adding to its scientific interest beyond the realm of flavors.
Industrial Applications: Beyond its natural occurrence, 4-ethylphenol has relevance in various industrial applications. It is used in the manufacture of various chemical products due to its phenolic structure, which allows it to serve as an important raw material in organic synthesis.

In summary, 4-ethylphenol is more than just an aromatic compound; it connects the realms of microbiology, oeno-chemistry, and industrial chemistry. Understanding its properties and behaviors opens up numerous avenues for both scientific exploration and practical applications.

Synonyms

4-ETHYLPHENOL

123-07-9

p-Ethylphenol

Phenol, 4-ethyl-

Phenol, p-ethyl-

1-Ethyl-4-hydroxybenzene

1-Hydroxy-4-ethylbenzene

para-Ethylphenol

4-Hydroxyphenylethane

Paraethylphenol

FEMA No. 3156

DTXSID4021977

AGG7E6G0ZC

CHEBI:49584

NSC-62012

DTXCID801977

RefChem:522879

204-598-6

4-ethyl-phenol

MFCD00002393

Phenol, 3(or 4)-ethyl-

29471-88-3

BENZENE,1-ETHYL,4-HYDROXY

4-Hydroxyethylbenzene

Hydroxyphenylethane, p-

4-ethyl phenol

CAS-123-07-9

HSDB 5598

EINECS 204-598-6

UNII-AGG7E6G0ZC

NSC 62012

BRN 1363317

AI3-26063

p-ethyl phenol

4-ethyl- phenol

4-ethyl-phenyl alcohol

2ra6

4-ETILFENOL

(4-hydroxyphenyl)ethane

4-Ethylphenol, 99%

bmse000681

P-HYDROXYETHYLBENZENE

SCHEMBL28713

P-ETHYLPHENOL [FHFI]

4-06-00-03020 (Beilstein Handbook Reference)

4-ETHYLPHENOL [HSDB]

BIDD:ER0028

SCHEMBL216528

SCHEMBL722678

(P-HYDROXYPHENYL)ETHANE

CHEMBL108475

orb1301411

SCHEMBL1496508

SCHEMBL3601381

SCHEMBL5711195

SCHEMBL6847580

SCHEMBL7230789

SGCUT00257

4-Ethylphenol, >=98%, FG

NSC62012

P-ETHYLPHENOL [EP IMPURITY]

to_000047

Tox21_201533

Tox21_302986

p-Ethylphenol, 4-Hydroxyphenylethane

s6308

SBB057513

STL194291

4-Ethylphenol, >=97.0% (GC)

AKOS000120205

CCG-356389

CS-W013552

FE61833

HY-W012836

NCGC00249062-01

NCGC00256558-01

NCGC00259083-01

BS-14729

4-Ethylphenol 10 microg/mL in Acetonitrile

4-Ethylphenol 1000 microg/mL in Methanol

DB-003481

METACRESOL IMPURITY K [EP IMPURITY]

E0159

NS00010739

ST50331802

EN300-20678

D70486

4-Ethylphenol, PESTANAL(R), analytical standard

F241020

Q409853

F1908-0166

Z104479728

InChI=1/C8H10O/c1-2-7-3-5-8(9)6-4-7/h3-6,9H,2H2,1H

152399-67-2

ETY