Chemical Properties of Oxazole, 2,5-diphenyl- (CAS 92-71-7)

InChI

InChI=1S/C15H11NO/c1-3-7-12(8-4-1)14-11-16-15(17-14)13-9-5-2-6-10-13/h1-11H

InChI Key

CNRNYORZJGVOSY-UHFFFAOYSA-N

Formula

C15H11NO

SMILES

c1ccc(-c2cnc(-c3ccccc3)o2)cc1

Molecular Weight¹

221.25

CAS

92-71-7

Other Names

• 2,5-Diphenyl-1,3-oxazole
• 2,5-diphenyloxazole
• DPO
• DPO (scintillator)
• NSC 24856
• PPO
• PPO (scintillator)
• Tritosol
• USAF EK-6775

• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
IE	8.59	eV	Relay (1.0) Calculated Property
log10WS	-4.69		Relay (1.0) Calculated Property
logPoct/wat	4.009		Crippen Calculated Property
McVol	171.080	ml/mol	McGowan Calculated Property
Inp	[2050.00; 2050.00]
Inp	2050.00		NIST
Inp	2050.00		NIST
Inp	2050.00		NIST
Inp	2050.00		NIST
Tboil	633.20	K	NIST
Tfus	[344.23; 345.00]	K
Tfus	344.23	K	Thermodynamic properties of phase transitions of phenyl derivatives of maleic anhydride and oxazole
Tfus	345.00 ± 3.00	K	NIST

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Similar Compounds

Find more compounds similar to Oxazole, 2,5-diphenyl-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Thermodynamic properties of phase transitions of phenyl derivatives of maleic anhydride and oxazole
• McGowan Method
• NIST Webbook

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