Chemical Properties of 2,5-Cyclohexadiene-1,4-dione, 2-phenyl- (CAS 363-03-1)

InChI

InChI=1S/C12H8O2/c13-10-6-7-12(14)11(8-10)9-4-2-1-3-5-9/h1-8H

InChI Key

RLQZIECDMISZHS-UHFFFAOYSA-N

Formula

C12H8O2

SMILES

O=C1C=CC(=O)C(c2ccccc2)=C1

Molecular Weight¹

184.19

CAS

363-03-1

Other Names

• p-Benzoquinone, 2-phenyl-
• Phenyl-p-benzoquinone
• Phenyl-1,4-benzoquinone
• Phenylquinone
• 2-Phenyl-p-benzoquinone
• 2-Phenyl-1,4-benzoquinone
• 2-Phenylbenzoquinone
• Phenylbenzoquinone
• p-Benzoquinone, phenyl-
• 2-Phenylquinone
• NSC 2806
• 2-Phenylbenzo-1,4-quinone

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• EA : Electron affinity (eV).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[348.34; 421.66]	J/mol×K	[663.80; 939.01]
Cp,gas	348.34	J/mol×K	663.80	Joback Calculated Property
Cp,gas	363.99	J/mol×K	709.67	Joback Calculated Property
Cp,gas	378.31	J/mol×K	755.54	Joback Calculated Property
Cp,gas	391.26	J/mol×K	801.41	Joback Calculated Property
Cp,gas	402.82	J/mol×K	847.27	Joback Calculated Property
Cp,gas	412.96	J/mol×K	893.14	Joback Calculated Property
Cp,gas	421.66	J/mol×K	939.01	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2,5-Cyclohexadiene-1,4-dione, 2-phenyl-.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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