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2,5-Diphenyloxazole

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Identification
Molecular formula
C15H11NO
CAS number
92-71-7
IUPAC name
2,5-diphenyloxazole
State
State

At room temperature, 2,5-Diphenyloxazole is a solid. It is typically handled in powdered or crystalline form for use in scientific applications.

Melting point (Celsius)
75.00
Melting point (Kelvin)
348.00
Boiling point (Celsius)
360.00
Boiling point (Kelvin)
633.00
General information
Molecular weight
221.26g/mol
Molar mass
221.2570g/mol
Density
1.2370g/cm3
Appearence

2,5-Diphenyloxazole is typically a colorless crystalline solid. It is often used as a scintillator and emits light in the blue region of the electromagnetic spectrum when excited.

Comment on solubility

Solubility of 2,5-Diphenyloxazole

2,5-Diphenyloxazole is a fascinating compound with specific solubility characteristics that are noteworthy for various applications. Its solubility can be described through the following points:

  • Solvent Compatibility: This compound is generally considered to be soluble in organic solvents such as ethanol, methanol, and chloroform, while being poorly soluble in water.
  • Temperature Influence: Solubility may increase with temperature, making thermal methods useful for applications requiring dissolution.
  • Concentration Effects: At higher concentrations, 2,5-diphenyloxazole may crystallize out of solution, indicating a saturation level that is essential to consider in practical uses.
  • Polarity Considerations: Due to its relatively non-polar character, this compound tends to have limited solubility in polar solvents, reinforcing the importance of choosing the right solvent for experiments.

In summary, understanding the solubility profile of 2,5-diphenyloxazole is crucial for researchers and manufacturers, particularly in fields such as organic chemistry and material science, where solvent interactions can significantly influence reaction outcomes and material properties. Always remember that solubility is not just about "dissolving"; it's a gateway to the compound's reactivity and utility!

Interesting facts

Interesting Facts about 2,5-Diphenyloxazole

2,5-diphenyloxazole is a fascinating compound widely recognized for its unique properties and applications in various fields of science and technology. Here are some engaging facts that illustrate its significance:

  • Fluorescent Properties: This compound is particularly valued for its ability to emit fluorescence when exposed to UV light, making it essential in the design of scintillation detectors and as a fluorescent marker in biological studies.
  • Versatile Applications: Beyond its use in detection applications, 2,5-diphenyloxazole plays a crucial role in organic electronics and photonics, including OLED (Organic Light Emitting Diods) technology.
  • Structural Complexity: The molecule's structure, featuring two phenyl groups attached to an oxazole ring, contributes to its photophysical properties, leading to substantial research into its behavior under various conditions.
  • Synthesis: The compound can be synthesized through several methods, encouraging innovation in chemical synthesis techniques. One popular method involves the reaction of phenylhydrazine with α,β-unsaturated carbonyl compounds.
  • Research Significance: Numerous studies have investigated 2,5-diphenyloxazole, focusing on its role in device applications, including sensors and as a material in solar energy conversion systems.

As a compound that achieves a balance between structure and function, 2,5-diphenyloxazole represents a remarkable intersection of chemistry and technology. Its study not only enhances our understanding of organic compounds but also drives advancements in practical applications that can impact everyday life.

Synonyms
2,5-Diphenyloxazole
92-71-7
2,5-Diphenyl-1,3-oxazole
OXAZOLE, 2,5-DIPHENYL-
Tritosol
2,5-diphenyl-oxazole
PPO (scintillator)
DPO (scintillator)
USAF EK-6775
PPO (scintillator) (VAN)
NSC 24856
EINECS 202-181-3
PPO
BRN 0157021
MFCD00005306
2P8A647RYF
DTXSID7059060
4-27-00-01435 (Beilstein Handbook Reference)
2,3-oxazole
NSC-24856
NSC-49168
Oxazole,5-diphenyl-
WLN: T5N COJ BR& DR
PPO (VAN)
2,5-Diphenyloxazole (PPO)
2.5-diphenyloxazole
Oxazole, 2,5diphenyl
2,5Diphenyl1,3oxazole
UNII-2P8A647RYF
SCHEMBL74359
IFLab1_004526
DTXCID0048767
2,5-Diphenyloxazole, 99.0%
HMS1424N16
NSC24856
NSC49168
CCG-15083
STL071303
AKOS000119984
CS-W014734
FD03516
HY-W014018
IDI1_010281
AS-14429
D0902
NS00004920
EN300-16870
D94698
Q3597992
SR-01000633338-1
2,5-Diphenyloxazole, 99%, suitable for scintillation
Z56802427
2,5-Diphenyloxazole, suitable for liquid scintillation spectrometry
202-181-3