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Phenyl isocyanide

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Identification
Molecular formula
C7H5N
CAS number
103-73-1
IUPAC name
isocyanobenzene
State
State

At room temperature, phenyl isocyanide is in a liquid state. Despite its liquid form, it is volatile and possesses a strong and irritable odor that can be noticeable even at low concentrations.

Melting point (Celsius)
-30.00
Melting point (Kelvin)
243.15
Boiling point (Celsius)
163.50
Boiling point (Kelvin)
436.65
General information
Molecular weight
103.12g/mol
Molar mass
103.1320g/mol
Density
0.9763g/cm3
Appearence

Phenyl isocyanide is generally a colorless or pale yellow liquid. It is known for its extremely pungent odor, which is often described as being similar to that of carbylamine or isonitrile. The compound may appear slightly viscous when at room temperature.

Comment on solubility

Solubility of Isocyanobenzene

Isocyanobenzene, also known as phenyl isocyanide, is an intriguing compound when it comes to its solubility characteristics. Understanding its solubility can provide vital insights into its reactivity and potential applications.

Solubility Profile

Isocyanobenzene exhibits the following solubility properties:

  • Non-polar Nature: With its aromatic structure, isocyanobenzene is predominantly a non-polar compound, which influences its solubility.
  • Solvent Compatibility: It is generally soluble in non-polar organic solvents, such as:
    • Hexane
    • Toluene
    • Benzene
  • Limited Aqueous Solubility: Isocyanobenzene has very low solubility in water due to its non-polar character, making it hydrophobic.
  • Comment on Miscibility: It does not mix well with polar solvents, which can often result in phase separation when introduced to such environments.

In summary, the solubility of isocyanobenzene is dictated by its non-polar characteristics, making it suitable for reactions in organic solvents, while considerably less compatible with aqueous systems. Understanding these solubility traits can prove essential for chemists working with this unique compound.

Interesting facts

Interesting Facts About Isocyanobenzene

Isocyanobenzene, also known by its IUPAC name benzenesulfonamide, is a fascinating compound that has garnered attention in various fields of chemistry. Here are some intriguing aspects of isocyanobenzene:

  • Structure and Properties: Isocyanobenzene features a distinct isocyanate group (–N=C=O) attached to a benzene ring. This unique structure plays a pivotal role in its chemical reactivity and application.
  • Applications: Primarily, isocyanobenzene is used in the synthesis of pharmaceuticals, agrochemicals, and dyes due to its versatile reactivity. Its derivatives can serve as precursors to numerous bioactive compounds.
  • Reactivity: The isocyanate functional group is particularly noteworthy because it can react readily with alcohols and amines, leading to the formation of ureas and carbamates. This property is harnessed in organic synthesis.
  • Toxicity Considerations: As a compound containing an isocyanate group, isocyanobenzene must be handled with care. Exposure can lead to respiratory issues and skin irritation, highlighting the importance of safety protocols in research and industrial settings.
  • Research Potential: Current studies are investigating the role of isocyanobenzene derivatives in the development of novel materials and coatings, due to their promising properties and capabilities in various applications.

In summary, isocyanobenzene stands as an intriguing compound within the realm of organic chemistry, where its unique structure and reactivity pave the way for innovative applications and research opportunities. As chemists continue to explore its potential, isocyanobenzene remains a significant subject of study.

Synonyms
ISOCYANOBENZENE
Phenyl isocyanide
931-54-4
Benzene, isocyano-
Phenylisocyanide
C6H5-NC
EINECS 213-239-2
CHEBI:29367
DTXSID50239267
DTXCID70161758
213-239-2
inchi=1/c7h5n/c1-8-7-5-3-2-4-6-7/h2-6
1-isocyanobenzene
MFCD05148520
isocyano-benzene
DS3UDW47UG
SCHEMBL244994
AB1473
GEO-03710
AKOS002433953
SY243548
DB-008764
NS00042673
PHENYL ISOCYANIDE (1-ISOCYANOBENZENE)
Q27110030