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1-Methoxynaphthalene

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Identification
Molecular formula
C11H10O
CAS number
2216-69-5
IUPAC name
1-methoxynaphthalene
State
State

At room temperature, 1-Methoxynaphthalene is a liquid.

Melting point (Celsius)
16.00
Melting point (Kelvin)
289.15
Boiling point (Celsius)
259.00
Boiling point (Kelvin)
532.15
General information
Molecular weight
158.20g/mol
Molar mass
158.2010g/mol
Density
1.0480g/cm3
Appearence

1-Methoxynaphthalene is an organic compound that appears as a colorless to light yellow liquid. It has a distinct aromatic odor.

Comment on solubility

Solubility of 1-Methoxynaphthalene

1-Methoxynaphthalene, an organic compound with the formula C11H10O, exhibits interesting solubility characteristics that can be summarized as follows:

  • Polar Solvents: 1-Methoxynaphthalene is generally insoluble in water due to its hydrophobic nature, a characteristic typical of many aromatic compounds.
  • Non-Polar Solvents: It demonstrates good solubility in non-polar organic solvents such as hexane, toluene, and diethyl ether, facilitating its use in various organic reactions.
  • Alcohols: It also shows solubility in alcohols (e.g., ethanol) in moderate concentrations, making it somewhat versatile in organic synthesis.

As a rule of thumb:

  1. If a compound is non-polar, it is more likely to dissolve in non-polar solvents.
  2. Conversely, polar solvents are less effective for non-polar compounds, leading to limited solubility.

Thus, understanding the solubility profile of 1-methoxynaphthalene is crucial for its application in chemical processes and formulations, showcasing the fundamental principle of "like dissolves like" in chemistry.
Its solubility behavior provides insights into its interactions in different chemical environments, paving the way for effective usage in industrial applications.

Interesting facts

Interesting Facts about 1-Methoxynaphthalene

1-Methoxynaphthalene, also known as 1-methoxy-2-naphthalene, is an intriguing organic compound with several notable aspects:

  • Chemical Structure: This compound belongs to the class of methoxynaphthalenes, characterized by a naphthalene ring substituted with a methoxy group. Its unique structure contributes to its chemical properties and reactivity.
  • Applications: 1-Methoxynaphthalene is utilized in various fields, including:
    • As a solvent in organic synthesis.
    • In the manufacture of special dyes and pigments.
    • As a precursor or intermediate for other chemical syntheses.
  • Natural Occurrence: Interestingly, compounds like 1-methoxynaphthalene are often found in crude oil and are sometimes detected in various natural products. This highlights the compound's potential biological significance.
  • Experimental Use: In laboratory settings, this compound can serve as a model system to study aromatic substitution reactions, a fundamental aspect of organic chemistry.

As a scientist or a student, understanding the role of 1-methoxynaphthalene not only enhances one’s grasp of organic compounds but also opens a window to appreciating the intricacies of chemical synthesis and the interconnectedness of various compounds in both nature and technology.

Synonyms
1-METHOXYNAPHTHALENE
Naphthalene, 1-methoxy-
Methyl 1-naphthyl ether
.alpha.-Methoxynaphthalene
alpha-Methoxynaphthalene
alpha-Naphthyl methyl ether
NSC 5530
.alpha.-Naphthyl methyl ether
1-Naphthol methyl ether
1-Naphthyl methyl ether
UNII-DG2EOL57LF
DG2EOL57LF
EINECS 218-696-1
AI3-02144
NSC-5530
METHOXYNAPHTHALENE, 1-
DTXSID5062263
DTXCID6036625
inchi=1/c11h10o/c1-12-11-8-4-6-9-5-2-3-7-10(9)11/h2-8h,1h
nqmugnmmftyohk-uhfffaoysa-n
2216-69-5
Methoxynaphthalene
MFCD00003924
57982-68-0
1-methoxy naphthalene
Naphthalene, methoxy-
1-Methoxynapthalene
1-methoxy-naphthalene
SCHEMBL151449
1-Methoxynaphthalene, >=98%
SCHEMBL3504381
SCHEMBL10251245
NSC5530
BCP30167
AKOS003632549
CS-W013284
DS-3387
HY-W012568
1-Methoxynaphthalene, analytical standard
AC-23677
PD158288
DB-019236
DB-265355
M0116
NS00021865
EN300-16125
O10418
1-Naphthol methyl ether;Naphthalene, 1-methoxy-
Q27276378