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1-Chloronaphthalene

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Identification
Molecular formula
C10H7Cl
CAS number
90-13-1
IUPAC name
1-chloronaphthalene
State
State

At room temperature, 1-Chloronaphthalene is a liquid. It is often used in liquid form due to its chemical properties and potential applications in chemical reactions.

Melting point (Celsius)
-44.00
Melting point (Kelvin)
229.00
Boiling point (Celsius)
259.00
Boiling point (Kelvin)
532.00
General information
Molecular weight
162.61g/mol
Molar mass
162.6070g/mol
Density
1.1630g/cm3
Appearence

1-Chloronaphthalene is a clear, colorless liquid. It is a chlorinated aromatic hydrocarbon and is primarily used in the synthesis of other chemicals. It may also appear slightly yellow depending on its purity and storage conditions.

Comment on solubility

Solubility of 1-chloronaphthalene

1-chloronaphthalene, with the chemical formula C10H7Cl, exhibits specific solubility characteristics that are important to consider:

  • Solvent Interaction: This compound is moderately soluble in a variety of organic solvents due to its non-polar nature. Common solvents include:
    • Hexane
    • Ether
    • Benzene
  • Water Solubility: 1-chloronaphthalene is virtually insoluble in water, which is typical for many chlorinated aromatic compounds.
  • Concentration Matters: Its solubility is higher at elevated temperatures, making thermal conditions significant when considering dissolving capabilities.

As a whole, the solubility of 1-chloronaphthalene is a clear reflection of its chemical structure, exhibiting a preference for non-polar environments and limited interaction with polar solvents like water. This behavior is essential for various chemical applications and material interactions.

Interesting facts

Interesting Facts about 1-Chloronaphthalene

1-Chloronaphthalene is a fascinating compound that occupies a unique position in the realm of organic chemistry. Here are some noteworthy aspects:

  • Structural Characteristic: As a derivative of naphthalene, it features a chlorine atom substituting one of the hydrogen atoms in the naphthalene structure, potentially affecting its reactivity and properties.
  • Applications: This compound is widely utilized in various industrial applications, including as a solvent and in the production of dyes and pesticides. Its ability to dissolve other substances makes it valuable in chemical synthesis.
  • Research Use: In scientific research, 1-chloronaphthalene has been studied for its interactions with biological systems, especially regarding its role as a potential environmental pollutant.
  • Toxicology: Awareness around its toxicity is crucial. Studies indicate that exposure to this compound can lead to adverse health effects; hence, proper handling and safety protocols must be adhered to by laboratory personnel.
  • Environmental Impact: As part of the naphthalene family, 1-chloronaphthalene can have significant environmental implications, especially if it enters waterways. Understanding its degradation pathways is essential for environmental chemists.
  • Analytical Techniques: Various analytical methods, including gas chromatography and mass spectrometry, are commonly employed to detect and quantify this compound in different matrices.

As chemists continue to explore the various aspects of 1-chloronaphthalene, its importance in organic reactions and environmental studies remains a point of interest. "Every compound tells a story," and this one is no exception in terms of its industrial utility and research significance.

Synonyms
1-CHLORONAPHTHALENE
90-13-1
Chloronaphthalene
alpha-Chloronaphthalene
1-Naphthyl chloride
Naphthalene, 1-chloro-
1-Chloro-naphthalene
alpha-Naphthyl chloride
1-Chlornaftalen
alpha-Chlornaphthalene
.alpha.-Chloronaphthalene
1-Chlornaftalen [Czech]
NSC 6166
CCRIS 5546
1-Naphthalenyl chloride
.alpha.-Chlornaphthalene
HSDB 5269
UNII-K4OIF2EC56
EINECS 201-967-3
K4OIF2EC56
BASILEUM
DTXSID2024791
AI3-00035
NSC-6166
.alpha.-naphthyl chloride
MFCD00003874
25586-43-0
CHLORONAPHTHALENE, 1-
CHEMBL195338
DTXCID904791
1-CHLORONAPHTHALENE [MI]
1-CHLORONAPHTHALENE [HSDB]
xilamon
xylamon
1-Chloronaphthalene, technical grade
1-Chloronaphthalene (Technical Grade)
1Chlornaftalen
1-chloronaphthalin
1Naphthyl chloride
5-chloronaphthalene
alphaChlornaphthalene
alphachloronaphthalene
Naphthalene, 1chloro
alphaNaphthyl chloride
SCHEMBL19854
WLN: L66J BG
NAPHTHYLENE, 1-CHLORO-
NSC6166
Tox21_200823
BDBM50159260
AKOS000121237
FC34602
CAS-90-13-1
NCGC00091252-01
NCGC00091252-02
NCGC00258377-01
LS-13738
DB-057184
DS-002655
C2310
NS00005259
EN300-21612
1-Chloronaphthalene 10 microg/mL in Isooctane
1-Chloronaphthalene, technical, >=85% (GC)
D89503
1-Chloronaphthalene 10 microg/mL in Acetonitrile
Q161607
Z104504716
201-967-3