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1,2-dichloro-3-nitronaphthalene

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Identification
Molecular formula
C10H5Cl2NO2
CAS number
5596-24-9
IUPAC name
1,2-dichloro-3-nitro-naphthalene
State
State

At room temperature, 1,2-dichloro-3-nitronaphthalene exists in a solid state.

Melting point (Celsius)
53.00
Melting point (Kelvin)
326.15
Boiling point (Celsius)
360.00
Boiling point (Kelvin)
633.15
General information
Molecular weight
238.06g/mol
Molar mass
238.0370g/mol
Density
1.5500g/cm3
Appearence

1,2-Dichloro-3-nitronaphthalene is a crystalline solid that can appear as a pale yellow powder. It typically has a distinct chemical odor, characteristic of chlorinated aromatic compounds.

Comment on solubility

Solubility of 1,2-Dichloro-3-nitro-naphthalene

1,2-Dichloro-3-nitro-naphthalene, a chlorinated aromatic compound, exhibits specific solubility characteristics that are essential for its application in various chemical processes. When examining its solubility, several key factors come into play:

  • Solvent Compatibility: This compound demonstrates moderate solubility in organic solvents such as acetone, ethyl acetate, and chloroform, owing to its non-polar naphthalene structure.
  • Water Solubility: 1,2-Dichloro-3-nitro-naphthalene is sparingly soluble in water. This limited solubility can be attributed to its hydrophobic nature and the presence of chlorine and nitro groups, which do not favor hydration.
  • Temperature Influence: Solubility can be influenced by temperature, with increased temperatures generally enhancing the solubility of organic compounds.

In summary, while 1,2-Dichloro-3-nitro-naphthalene is not readily soluble in water, its solubility in organic solvents offers versatility for various applications. As a rule of thumb, compounds that are more non-polar tend to have limited solubility in polar solvents like water. This property makes understanding solubility crucial for effective usage in synthetic processes and chemical reactions.

Interesting facts

Interesting Facts about 1,2-Dichloro-3-nitro-naphthalene

1,2-Dichloro-3-nitro-naphthalene is a fascinating compound that plays a significant role in both industrial applications and research. Here are some intriguing aspects of this chemical:

  • Structure and Function: As a derivative of naphthalene, it has a unique structure that allows for various substitutions, making it a valuable intermediate in the synthesis of more complex organic molecules.
  • Applications in Research: This compound is often used in the study of molecular interactions and can serve as a model in the analysis of electronic properties due to its nitro and chloro functionalities.
  • Environmental Significance: The dichlorinated nature of this compound raises interesting questions in environmental chemistry, particularly regarding its persistence and degradation in ecosystems.
  • Synthesis Routes: 1,2-Dichloro-3-nitro-naphthalene can be synthesized through various methods, commonly involving electrophilic substitution reactions that highlight the reactivity of naphthalene derivatives.
  • Industry Use: Beyond academia, it finds applications in the manufacture of agrochemicals and pharmaceuticals, showcasing its versatility in industrial chemistry.

Moreover, this compound is an exemplary case study for students learning about aromatic chemistry and the effects of substitution patterns on chemical behavior. As noted by chemist John C. Baird, “Understanding the variations in reactivity among substituted aromatics can unravel many of nature's complex chemical processes.”

Overall, 1,2-Dichloro-3-nitro-naphthalene encapsulates key themes in modern chemistry, from industrial applications to vital environmental considerations, making it a compound worth studying.

Synonyms
1,2-Dichloro-3-nitronaphthalene
6240-55-7
BRN 2118398
NAPHTHALENE, 1,2-DICHLORO-3-NITRO-
AI3-26497
DTXSID90211466
DTXCID90133957
SCHEMBL7827176