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2-Ethoxynaphthalene

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Identification
Molecular formula
C12H12O
CAS number
93-18-5
IUPAC name
2-ethoxynaphthalene
State
State

At room temperature, 2-ethoxynaphthalene is typically a solid. It can sometimes be found in a liquid state if impurities lower its melting point or it is heated slightly above room temperature.

Melting point (Celsius)
27.00
Melting point (Kelvin)
300.15
Boiling point (Celsius)
293.00
Boiling point (Kelvin)
566.15
General information
Molecular weight
186.24g/mol
Molar mass
186.2370g/mol
Density
1.0600g/cm3
Appearence

2-Ethoxynaphthalene appears as a light yellow solid with a distinctive aromatic odor. It may also show some crystalline properties depending on its purity and storage conditions.

Comment on solubility

Solubility of 2-ethoxynaphthalene

2-ethoxynaphthalene (C12H12O) is a compound that exhibits interesting solubility characteristics. When considering its solubility, several factors come into play:

  • Solvent Polarity: 2-ethoxynaphthalene is generally considered to be soluble in organic solvents. It tends to dissolve well in nonpolar substances such as hexane and benzene, while demonstrating limited solubility in highly polar solvents like water.
  • Temperature Influence: The solubility of 2-ethoxynaphthalene can increase with temperature. As the system is heated, the kinetic energy of the molecules rises, often leading to higher dissolution rates in suitable solvents.
  • Hydrogen Bonding: Since 2-ethoxynaphthalene contains an ethoxy (-OEt) group, it has the capability to engage in hydrogen bonding with certain solvents, potentially influencing its solubility in varied environments.

In summary, the solubility profile of 2-ethoxynaphthalene can be categorized as:

  • High solubility in nonpolar solvents
  • Low solubility in polar solvents like water
  • Temperature-dependent solubility

Overall, understanding the solubility of 2-ethoxynaphthalene is crucial for its applications in chemical synthesis and various industrial processes.

Interesting facts

Interesting Facts about 2-Ethoxynaphthalene

2-Ethoxynaphthalene is a fascinating compound that belongs to the class of naphthalene derivatives, known for their diverse applications in both industrial and academic settings. Here are some intriguing aspects of this compound:

  • Chemical Structure: The structure of 2-ethoxynaphthalene features a naphthalene ring with an ethoxy group attached at the 2-position. This unique arrangement contributes to its chemical behavior and reactivity.
  • Uses: 2-Ethoxynaphthalene is utilized in various applications, including:
    • As a solvent in organic synthesis.
    • In the production of dyes and pigments.
    • As a fragrance component in perfumery.
  • Natural Occurrence: Interestingly, naphthalene derivatives are often found in nature, especially in coal tar and as products of combustion processes, highlighting their environmental significance.
  • Chemical Reactions: This compound can participate in a variety of chemical reactions, including electrophilic substitutions. For example, it can easily react with electrophiles because of the electron-rich nature of the naphthalene system.
  • Research Implications: Researchers have explored 2-ethoxynaphthalene's potential as a building block for more complex organic molecules, paving the way for innovations in materials science and pharmaceuticals.

As a compound that bridges the gap between simple hydrocarbon structures and complex organic chemistry, 2-ethoxynaphthalene serves as a reminder of the beauty and utility of the molecular world.

Synonyms
2-ETHOXYNAPHTHALENE
93-18-5
Bromelia
Naphthalene, 2-ethoxy-
Neroline
Nerolin II
Ethyl 2-naphthyl ether
Nerolin new
Bromelia (compound)
beta-Naphthyl ethyl ether
2-Naphthol ethyl ether
beta-Naphthol ethyl ether
Ethyl beta-naphthyl ether
Ethyl beta-naphtholate
.beta.-Naphthol ethyl ether
Nerolin bromelia
FEMA No. 2768
Ethyl .beta.-naphtholate
.beta.-Naphthyl ethyl ether
Ethyl .beta.-naphthyl ether
NSC 1319
EINECS 202-226-7
ZF3IS6G3R7
2-ethoxy-naphthalene
BRN 2042397
AI3-00132
NSC-1319
DTXSID2049684
GUMOJENFFHZAFP-UHFFFAOYSA-
2-ETHOXYNAPHTHALENE [MI]
4-06-00-04257 (Beilstein Handbook Reference)
BETA-NAPHTHYL ETHYL ETHER [FCC]
.BETA.-NAPHTHYL ETHYL ETHER [FHFI]
UNII-ZF3IS6G3R7
ETHYL-beta-NAPTHYLETHER
2-ethoxynapthalene
Nerolin (new)
MFCD00016808
beta-Ethoxynaphthalene
b-Naphthyl ethyl ether
.beta.-Ethoxynaphthalene
|A-Naphthol ethyl ether
2-ETHOXY NAPHTHALENE
SCHEMBL111274
WLN: L66J CO2
DTXCID9029643
FEMA 2768
Nerolin bromelia, >=99%, FG
NSC1319
CHEBI:173790
AKOS000280859
CS-W010770
2-Ethoxynaphthalene, analytical standard
AS-57148
DB-026990
N0431
NS00012437
EN300-16134
E82989
Q1371468
Z53835291