Chemical Properties of 2,5-Dimethyl-3,4-diphenylcyclopentadienone (CAS 26307-17-5)

InChI

InChI=1S/C19H16O/c1-13-17(15-9-5-3-6-10-15)18(14(2)19(13)20)16-11-7-4-8-12-16/h3-12H,1-2H3

InChI Key

SOXYIWTUKPMWCG-UHFFFAOYSA-N

Formula

C19H16O

SMILES

CC1=C(c2ccccc2)C(c2ccccc2)=C(C)C1=O

Molecular Weight¹

260.33

CAS

26307-17-5

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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	[597.87; 676.54]	J/mol×K	[793.49; 1057.72]
Cp,gas	597.87	J/mol×K	793.49	Joback Calculated Property
Cp,gas	614.57	J/mol×K	837.53	Joback Calculated Property
Cp,gas	629.74	J/mol×K	881.57	Joback Calculated Property
Cp,gas	643.46	J/mol×K	925.60	Joback Calculated Property
Cp,gas	655.79	J/mol×K	969.64	Joback Calculated Property
Cp,gas	666.79	J/mol×K	1013.68	Joback Calculated Property
Cp,gas	676.54	J/mol×K	1057.72	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2,5-Dimethyl-3,4-diphenylcyclopentadienone.

Sources

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

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