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2,5-diphenyl-1,3,4-oxadiazole

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Identification
Molecular formula
C14H10N2O
CAS number
92-71-7
IUPAC name
2,5-diphenyl-1,3,4-oxadiazole
State
State

The compound is in a solid state at room temperature. As a crystalline substance, it maintains its form under standard conditions and does not readily liquefy or vaporize at ambient temperature.

Melting point (Celsius)
141.00
Melting point (Kelvin)
414.00
Boiling point (Celsius)
460.00
Boiling point (Kelvin)
733.00
General information
Molecular weight
222.24g/mol
Molar mass
222.2430g/mol
Density
1.2200g/cm3
Appearence

2,5-Diphenyl-1,3,4-oxadiazole typically appears as a white to pale yellow crystalline powder. The compound has consistent particles and a uniform crystalline form which contributes to its stability and ease of handling.

Comment on solubility

Solubility of 2,5-diphenyl-1,3,4-oxadiazole

The solubility of 2,5-diphenyl-1,3,4-oxadiazole in various solvents is an important consideration for its applications in organic synthesis and materials science. Its solubility profile can be described as follows:

  • Polar solvents: The compound exhibits low solubility in polar solvents like water, making it less versatile in aqueous systems.
  • Non-polar solvents: It shows significantly better solubility in non-polar organic solvents such as benzene, toluene, and hexane due to its hydrophobic character.
  • Solvent dependence: The solubility can vary widely depending on temperature and the specific solvent used, with an increase in temperature typically enhancing solubility.
  • Crystallization: Very often, 2,5-diphenyl-1,3,4-oxadiazole crystallizes easily from non-polar solvents, resulting in well-defined crystalline structures.

Overall, the solubility of 2,5-diphenyl-1,3,4-oxadiazole is primarily governed by its non-polar characteristics, allowing it to dissolve relatively easily in organic, non-polar media while remaining poorly soluble in polar environments. As noted, careful selection of solvents based on the desired reaction conditions is crucial for optimization.

Interesting facts

Interesting Facts about 2,5-Diphenyl-1,3,4-oxadiazole

2,5-Diphenyl-1,3,4-oxadiazole, often abbreviated as DPhOx, is a fascinating organic compound that has drawn significant interest in various scientific fields. Here are some engaging aspects of this compound:

  • Research Applications: DPhOx is primarily explored for its applications in organic electronics, particularly as a potential material in organic light-emitting diodes (OLEDs). Its ability to emit light upon excitation makes it valuable in display technologies.
  • Photophysical Properties: This compound exhibits remarkable photophysical characteristics, which are crucial for its function in optoelectronic devices. The fluorescence and phosphorescence properties of DPhOx are of particular interest for scientists looking to improve the efficiency of light-emitting devices.
  • Chemical Stability: DPhOx demonstrates excellent chemical stability, which is essential for materials used in long-lasting electronic applications. This stability extends its potential usability in a variety of environmental conditions.
  • Biological Significance: Some studies have indicated that oxadiazoles, including DPhOx, may possess notable biological activities, such as anti-inflammatory and antimicrobial properties, making them interesting compounds in medicinal chemistry.

As noted by researchers in the field, "The versatility of DPhOx as both a luminescent material and a potential bioactive agent offers exciting pathways for future applications." With ongoing advancements in material science, the study of 2,5-diphenyl-1,3,4-oxadiazole could lead to breakthroughs in both technology and medicine.

In summary, 2,5-diphenyl-1,3,4-oxadiazole is not just a compound of chemical interest; it is a bridge between organic chemistry and cutting-edge technological applications, showcasing the incredible intersections of science today.

Synonyms
2,5-Diphenyl-1,3,4-oxadiazole
725-12-2
1,3,4-OXADIAZOLE, 2-5-DIPHENYL-
EINECS 211-968-0
NSC 53152
BRN 0170385
DTXSID00222806
4-27-00-07212 (Beilstein Handbook Reference)
DTXCID90145297
211-968-0
2,5-Diphenyloxadiazole
1,3,4-Oxadiazole, 2,5-diphenyl-
diphenyl-1,3,4-oxadiazole
2,5-Diphenyl-[1,3,4]oxadiazole
MFCD00003102
1,3,4-Oxadiazole,2,5-diphenyl-
PPD (Scintillator)
SCHEMBL46426
MLS000554785
IFLab1_004523
CHEMBL1418955
WLN: T5NN DOJ CR& ER
1,4-Oxadiazole, 2,5-diphenyl-
1,4-Oxadiazole, 2-5-diphenyl-
BDBM192661
HMS1424N13
HMS2282P06
ALBB-036661
NSC53152
CCG-15407
NSC-53152
STK407990
AKOS001219300
FD62155
IDI1_010278
2,5-diphenyl-1,3,4-oxadiazole (2a)
NCGC00246247-01
12P-583S
SMR000146902
D1429
EU-0034399
NS00037376
D89854
AF-731/00082012
SR-01000396808
SR-01000396808-1
Z50150595