Skip to main content

3-phenyl-2H-1,3-benzoxazin-4-one

ADVERTISEMENT
Identification
Molecular formula
C14H9NO2
CAS number
2612-18-8
IUPAC name
3-phenyl-2H-1,3-benzoxazin-4-one
State
State

At room temperature, 3-phenyl-2H-1,3-benzoxazin-4-one exists in a solid state. It maintains its structural integrity and does not dissolve easily in water, though it may dissolve in certain organic solvents like acetone or ethanol.

Melting point (Celsius)
232.00
Melting point (Kelvin)
505.15
Boiling point (Celsius)
472.00
Boiling point (Kelvin)
745.15
General information
Molecular weight
225.22g/mol
Molar mass
225.2240g/mol
Density
1.2862g/cm3
Appearence

The compound 3-phenyl-2H-1,3-benzoxazin-4-one typically appears as a yellow crystalline powder. It is not hygroscopic and remains stable under normal conditions. Its crystalline structure contributes to its relatively high melting point.

Comment on solubility

Solubility of 3-phenyl-2H-1,3-benzoxazin-4-one

The solubility of 3-phenyl-2H-1,3-benzoxazin-4-one can be influenced by various factors, making it an intriguing compound to study in solution. Generally, its solubility characteristics can be summarized as follows:

  • Polarity: The presence of both aromatic groups and functional groups contributes to the compound's intermediate polarity.
  • Solvent Interaction: Depending on the solvent used, 3-phenyl-2H-1,3-benzoxazin-4-one may exhibit varying degrees of solubility:
    • In **polar solvents** like methanol or ethanol, it may dissolve to some extent.
    • In **non-polar solvents**, such as hexane or benzene, solubility could be limited.
  • Temperature Effects: Increased temperature typically enhances solubility for many compounds, and this may also apply here, potentially allowing for better dissolving rates in warmer solutions.

As a general rule of thumb, one might say: "Like dissolves like," implying that polar compounds are more likely to dissolve in polar solvents and vice versa. Thus, predicting the solubility of 3-phenyl-2H-1,3-benzoxazin-4-one requires consideration of its molecular structure and the properties of the solvent used.

In conclusion, the solubility of 3-phenyl-2H-1,3-benzoxazin-4-one is variable and dependent on the environment, emphasizing the importance of thorough experimentation to determine its behavior in different solutions.

Interesting facts

Interesting Facts About 3-phenyl-2H-1,3-benzoxazin-4-one

3-phenyl-2H-1,3-benzoxazin-4-one is a fascinating compound that belongs to the class of benzoxazins, which are known for their significant biological properties. Here are some interesting highlights:

  • Natural Occurrence: Benzoxazines are often found in various plants, particularly in the families of Gramineae and Leguminosae. This compound can be isolated from such plant sources, indicating its ecological role.
  • Biological Activity: Research suggests that derivatives of benzoxazins, including 3-phenyl-2H-1,3-benzoxazin-4-one, exhibit a range of biological activities, such as antibacterial and antifungal effects. They can serve as valuable templates for the development of new pharmaceutical agents.
  • Chemical Versatility: The presence of both a benzene ring and an oxazine core in its structure allows for various chemical modifications. This makes 3-phenyl-2H-1,3-benzoxazin-4-one a versatile compound for synthetic organic chemistry.
  • Use in Research: Researchers utilize this compound to study its reactivity and interactions in organic reactions. Its unique structure provides insights into reaction mechanisms that are vital for developing new materials.

In summary, 3-phenyl-2H-1,3-benzoxazin-4-one is more than just a chemical entity; it represents an intersection of natural product chemistry, medicinal research, and synthetic organic chemistry. Its significance in both ecological and pharmaceutical contexts makes it an intriguing subject for further study.

Synonyms
20978-96-5
BRN 1114757
4H-1,3-BENZOXAZIN-4-ONE, 2,3-DIHYDRO-3-PHENYL-
DTXSID30175179
2,3-Dihydro-3-phenyl-4H-1,3-benzoxazin-4-one
RefChem:297026
DTXCID9097670
3-Phenyl-2H-benzo[e][1,3]oxazin-4(3H)-one
3-Phenyl-2,3-dihydro-benzo[e][1,3]oxazin-4-one