Skip to main content

p-Chlorotoluene

ADVERTISEMENT
Identification
Molecular formula
C8H9Cl
CAS number
106-43-4
IUPAC name
2-chloro-1,4-dimethyl-benzene
State
State

p-Chlorotoluene is a liquid at room temperature.

Melting point (Celsius)
8.90
Melting point (Kelvin)
282.05
Boiling point (Celsius)
162.00
Boiling point (Kelvin)
435.15
General information
Molecular weight
126.58g/mol
Molar mass
126.5840g/mol
Density
0.9265g/cm3
Appearence

p-Chlorotoluene is a colorless liquid with an aromatic odor. It may appear slightly yellowish due to impurities but is generally clear in its pure form.

Comment on solubility

Solubility of 2-chloro-1,4-dimethyl-benzene

The solubility of 2-chloro-1,4-dimethyl-benzene, also known by its IUPAC name, is an interesting topic due to its unique structural features. This compound features a chlorine atom attached to a substituted benzene ring, which can significantly influence its interaction with solvents.

Generally, the solubility can be described as follows:

  • Non-polar Solvents: 2-chloro-1,4-dimethyl-benzene shows good solubility in non-polar solvents like hexane or toluene. Its hydrophobic nature allows it to mix well in these environments.
  • Polar Solvents: This compound is less soluble in polar solvents such as water and alcohol due to the inability of the polar molecules to interact effectively with its non-polar structure.
  • Influence of Chlorine: The presence of the chlorine atom tends to enhance solubility in certain organic solvents compared to its non-chlorinated counterparts, making it a valuable component in various chemical processes.

In summary, while 2-chloro-1,4-dimethyl-benzene is soluble in non-polar solvents, its solubility in polar solvents is limited. As noted, compounds with such structural characteristics can exhibit fascinating solubility behaviors, resulting in their versatile applications in chemistry.

Interesting facts

Interesting Facts About 2-Chloro-1,4-dimethyl-benzene

2-Chloro-1,4-dimethyl-benzene, commonly known as p-chloro-m-xylene, is a fascinating organic compound with a variety of chemical and industrial significance. Here are some intriguing aspects:

  • Structural Characteristics: This compound is a derivative of benzene, featuring two methyl groups and a chlorine atom attached to the aromatic ring. Its unique structure contributes to diverse chemical properties.
  • Usage in Chemical Synthesis: The presence of the chlorine substituent allows it to participate in numerous electrophilic aromatic substitution reactions, making it a valuable intermediate in the synthesis of various chemical products.
  • Key Applications: 2-Chloro-1,4-dimethyl-benzene is largely utilized in producing dyes, agrochemicals, and pharmaceuticals. Its versatility in the chemical industry is noteworthy.
  • Toxicity and Safety: As with many chlorinated compounds, care should be taken when handling this substance due to its potential toxicity. Proper safety precautions are essential to mitigate any health risks.
  • Environmental Impact: The environmental fate of chlorinated compounds like this one is a subject of study, particularly in assessing their persistence and effects in various ecosystems.

In summary, 2-Chloro-1,4-dimethyl-benzene is not just a simple aromatic compound; it plays a significant role in organic chemistry and industrial applications. As we continue to explore its properties and uses, it offers wonderful opportunities for learning and discovery in the field of chemistry!

Synonyms
2-Chloro-p-xylene
2-Chloro-1,4-dimethylbenzene
95-72-7
1-Chloro-2,5-dimethylbenzene
Benzene, 2-chloro-1,4-dimethyl-
Chloro-p-xylene
p-Xylene, 2-chloro-
3Y9K758WLV
NSC-60148
DTXSID9059125
RefChem:86434
DTXCID2048955
202-444-2
2,5-Dimethylchlorobenzene
2-chloro-1,4-dimethyl-benzene
MFCD00000564
57030-73-6
p-Xylene, monochloro derivative
Chloro-p-xylene (VAN)
2-chlor-p-xylol
monochloro-p-xylene
NSC60148
EINECS 202-444-2
NSC 60148
2-chloro-1,4-xylene
UNII-3Y9K758WLV
SCHEMBL19527
SCHEMBL89325
SCHEMBL435556
1,4-dimethyl-2-chlorobenzene
SCHEMBL1004035
SCHEMBL1005817
SCHEMBL3821108
SCHEMBL5318809
SCHEMBL8893044
SCHEMBL8893049
SCHEMBL15063981
2-chloranyl-1,4-dimethyl-benzene
EINECS 260-525-8
AKOS005255110
FS-4295
SY053924
2-Chloro-1,4-dimethylbenzene, >=99.0%
NS00040458
EN300-78338
E83795
A845443
F094429
Q27894523
F0001-2278
InChI=1/C8H9Cl/c1-6-3-4-7(2)8(9)5-6/h3-5H,1-2H