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1,3,5-Trichlorobenzene

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Identification
Molecular formula
C6H3Cl3
CAS number
108-70-3
IUPAC name
1,3,5-trichlorobenzene
State
State
1,3,5-Trichlorobenzene is typically a solid at room temperature and standard atmospheric pressure. It is often found in crystalline form with a characteristic odor.
Melting point (Celsius)
63.50
Melting point (Kelvin)
336.65
Boiling point (Celsius)
208.00
Boiling point (Kelvin)
481.15
General information
Molecular weight
181.45g/mol
Molar mass
181.4510g/mol
Density
1.4550g/cm3
Appearence

1,3,5-Trichlorobenzene is a solid compound appearing as white crystalline needles. It has a distinctive aromatic odor characteristic of chlorinated benzenes.

Comment on solubility

Solubility of 1,3,5-Trichlorobenzene

1,3,5-Trichlorobenzene, with the chemical formula C6H3Cl3, is a compound that exhibits notable characteristics in terms of solubility. This aromatic compound, which features three chlorine atoms substituted on a benzene ring, tends to display limited solubility in water but is more soluble in organic solvents. Here are some key points regarding its solubility:

  • Water Solubility: 1,3,5-Trichlorobenzene is generally considered insoluble in water, with a solubility of approximately 0.15 g/L at 25°C. This low solubility is primarily due to the compound's hydrophobic nature.
  • Organic Solvents: The compound shows good solubility in various organic solvents, such as ethanol, benzene, and chloroform. This characteristic makes it suitable for use in organic reactions and in the synthesis of other chemical compounds.
  • Effect of Temperature: The solubility of 1,3,5-trichlorobenzene in organic solvents can increase with temperature, demonstrating a temperature dependence that is common for many organic compounds.

In summary, while 1,3,5-trichlorobenzene presents challenges for solubility in aqueous environments, its considerable solubility in organic solvents highlights its utility in various applications within chemistry and industry. This compound is a prime example of how variations in molecular structure can profoundly affect solubility characteristics.

Interesting facts

Interesting Facts about 1,3,5-Trichlorobenzene

1,3,5-Trichlorobenzene is a fascinating compound with unique properties and significant applications. This aromatic chlorinated hydrocarbon captures the interest of chemists for various reasons:

  • Structural Features: The compound features three chlorine atoms substituted on the benzene ring, specifically at the 1, 3, and 5 positions. This arrangement contributes to its stability and reactivity.
  • Industrial Applications: 1,3,5-Trichlorobenzene is primarily used as an intermediate in the synthesis of various chemicals, including pesticides and pharmaceuticals, making it a critical compound in agricultural and medicinal chemistry.
  • Environmental Impact: As a chlorinated compound, 1,3,5-trichlorobenzene raises concerns regarding its environmental persistence. It can resist degradation and accumulate in the environment, which attracts attention from environmental scientists aiming to assess its ecological effects.
  • Significance in Research: This compound serves as a model for studying the behavior of chlorinated hydrocarbons in chemical processes and environmental degradation. Its properties are often examined to develop safer alternatives in industrial practices.

Overall, 1,3,5-trichlorobenzene embodies a compound that piques scientific curiosity due to its structural complexity, important industrial roles, and implications for environmental science. As chemists continue to explore its potential and drawbacks, it remains a significant subject of study.

Synonyms
1,3,5-TRICHLOROBENZENE
108-70-3
s-Trichlorobenzene
sym-Trichlorobenzene
Benzene, 1,3,5-trichloro-
1,3,5-TRICHLORO-BENZENE
CCRIS 5946
HSDB 132
Symmetrical trichlorobenzene
NSC 4389
EINECS 203-608-6
2HS4M0BX3C
DTXSID8026195
CHEBI:49916
AI3-22031
1,3,5-Trichlorbenzol
NSC-4389
DTXCID506195
TRICHLOROBENZENE, 1,3,5-
1,3,5-TRICHLOROBENZENE [MI]
63697-19-8
1,3,5-TRICHLOROBENZENE [HSDB]
C6H3Cl3
UNII-2HS4M0BX3C
sTrichlorobenzene
symTrichlorobenzene
Benzene, 1,3,5-trichloro-; 1,3,5-Trichlorobenzene; NSC 4389; Symmetrical trichlorobenzene; s-Trichlorobenzene; sym-Trichlorobenzene
MFCD00000585
1,5-Trichlorobenzene
2,4,6-trichlorobenzene
Benzene,3,5-trichloro-
1,3, 5-Trichlorobenzene
Benzene, 1,3,5trichloro
benzene,1,3,5-trichloro-
CHEMBL44228
SCHEMBL429512
1,3,5-tris(chloranyl)benzene
1,3,5-Trichlorobenzene, 99%
NSC4389
Tox21_200279
AKOS015888162
DB03836
FT34467
s12299
NCGC00091181-01
NCGC00091181-02
NCGC00257833-01
CAS-108-70-3
PD007196
PS-10255
TCZ
NS00004747
T0378
Benzene, 1,3,5-trichloro-, radical ion(1-)
A801916
1,3,5-Trichlorobenzene 100 microg/mL in Methanol
Q2031856
1,3,5-Trichlorobenzene 10 microg/mL in Acetonitrile
1,3,5-Trichlorobenzene 10 microg/mL in Cyclohexane
Z1255449966
1,3,5-Trichlorobenzene, PESTANAL(R), analytical standard
1,3,5-Trichlorobenzene, certified reference material, TraceCERT(R)
203-608-6