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p-Tolyl isocyanide

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Identification
Molecular formula
C8H7N
CAS number
3319-54-6
IUPAC name
1-isocyano-4-methyl-benzene
State
State

At room temperature, it is a liquid. It is volatile and care must be taken due to its pungent odor and potential toxicity.

Melting point (Celsius)
-24.00
Melting point (Kelvin)
249.15
Boiling point (Celsius)
197.00
Boiling point (Kelvin)
470.15
General information
Molecular weight
117.16g/mol
Molar mass
117.1610g/mol
Density
0.9864g/cm3
Appearence

1-Isocyano-4-methyl-benzene, also known as p-Tolyl isocyanide, is a colorless liquid that may appear slightly yellow as impurities are introduced or over time. It has a strong, unpleasant smell often associated with isocyanides.

Comment on solubility

Solubility of 1-Isocyano-4-methyl-benzene

1-Isocyano-4-methyl-benzene, also known for its structural significance, exhibits unique solubility characteristics influenced by its functional groups. Understanding its solubility can be vital for various applications in chemical synthesis and material science. Here are some important points regarding its solubility:

  • Solvent Compatibility: The solubility of 1-isocyano-4-methyl-benzene is primarily in organic solvents. Common solvents where it may dissolve include:
    - Ethanol
    - Acetone
    - Dimethyl sulfoxide (DMSO)
  • Polarity Impact: Due to the presence of the isocyanide functional group, the compound demonstrates moderate polarity. This characteristic generally leads to higher solubility in polar organic solvents compared to nonpolar ones.
  • Temperature Effects: As with many organic compounds, solubility can increase with temperature. Thus, higher temperatures may aid in dissolving this compound in suitable solvents.
  • Influence of Molecular Structure: The methyl group contributes to some hydrophobic characteristics, likely affecting solubility in water where it has limited solubility.

In conclusion, while 1-isocyano-4-methyl-benzene shows limited solubility in water, its interaction with organic solvents makes it versatile for specific uses in chemistry. Understanding these solubility traits can provide insights into how it behaves in different environments.

Interesting facts

Interesting Facts about 1-Isocyano-4-methyl-benzene

1-Isocyano-4-methyl-benzene, also known as para-Tolyl isocyanide, is a fascinating compound that belongs to the class of isocyanides. This compound is notable for several reasons:

  • Unique Structure: The presence of the isocyanide group (-N≡C) makes this compound chemically unique. This functional group is known for its high reactivity, acting as a building block in various organic synthesis processes.
  • Diverse Applications: 1-Isocyano-4-methyl-benzene is utilized in the development of pharmaceuticals and agrochemicals. Its derivatives can be important intermediates in the production of complex molecules.
  • Curious Aroma: Some isocyanides, including variations of this compound, are known for their unusual and often unpleasant smells. The distinct odor can make handling isocyanides challenging for chemists.
  • Mechanistic Insights: In organic chemistry, the reactivity of the isocyanide group allows for interesting reactions such as the formation of various heterocycles, which are vital to many natural products and synthetic materials.
  • Research Potential: Due to its unique properties, 1-isocyano-4-methyl-benzene has gained attention in research studies aimed at exploring its potential in new reaction pathways and synthesis methodologies.

Overall, the study of 1-isocyano-4-methyl-benzene not only contributes to our understanding of isocyanides but also opens doors to innovative applications in chemistry and beyond. Its intriguing combination of structure, reactivity, and potential utility continues to captivate chemists around the world!

Synonyms
1-ISOCYANO-4-METHYLBENZENE
7175-47-5
DTXSID40221974
DTXCID70144465
4-Methylphenylisocyanide
SCHEMBL998605
AKOS006294174
EN300-1177239