Chemical Properties of ETHANEDIONE, BIS(4-METHOXYPHENYL)-

InChI

InChI=1S/C16H14O4/c1-19-13-7-3-11(4-8-13)15(17)16(18)12-5-9-14(20-2)10-6-12/h3-10H,1-2H3

InChI Key

YNANGXWUZWWFKX-UHFFFAOYSA-N

Formula

C16H14O4

SMILES

COc1ccc(C(=O)C(=O)c2ccc(OC)cc2)cc1

Molecular Weight¹

270.28

Other Names

• Anisil
• Bis(4-methoxyphenyl)ethanedione
• p,p'-Dimethoxybenzil
• p-Anisil
• 4,4'-Dimethoxybenzil

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• 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).
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Volume, 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[268.15; 616.69]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			1.48500e+01
Coefficient B			1.06464e+00
Coefficient C			-5.15520e-04
Coefficient D			5.27200e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	268.15	J/mol×K	273.00	Calculated Property
Cp,gas	329.31	J/mol×K	353.78	Calculated Property
Cp,gas	384.47	J/mol×K	434.56	Calculated Property
Cp,gas	433.80	J/mol×K	515.33	Calculated Property
Cp,gas	477.47	J/mol×K	596.11	Calculated Property
Cp,gas	515.64	J/mol×K	676.89	Calculated Property
Cp,gas	548.48	J/mol×K	757.67	Calculated Property
Cp,gas	576.16	J/mol×K	838.44	Calculated Property
Cp,gas	598.84	J/mol×K	919.22	Calculated Property
Cp,gas	616.69	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0006325; 0.0001300]	Pa×s	[492.28; 712.78]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.24805e+01
Coefficient B			2.51788e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			492.28
Temperature range, max.			712.78
η	0.0006325	Pa×s	492.28	Calculated Property
η	0.0004963	Pa×s	516.78	Calculated Property
η	0.0003981	Pa×s	541.28	Calculated Property
η	0.0003255	Pa×s	565.78	Calculated Property
η	0.0002706	Pa×s	590.28	Calculated Property
η	0.0002283	Pa×s	614.78	Calculated Property
η	0.0001951	Pa×s	639.28	Calculated Property
η	0.0001687	Pa×s	663.78	Calculated Property
η	0.0001474	Pa×s	688.28	Calculated Property
η	0.0001300	Pa×s	712.78	Calculated Property

Similar Compounds

Find more compounds similar to ETHANEDIONE, BIS(4-METHOXYPHENYL)-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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