Chemical Properties of Benzophenone dimethyl ketal (CAS 2235-01-0)

InChI

InChI=1S/C15H16O2/c1-16-15(17-2,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,1-2H3

InChI Key

NYRVXYOKUZSUDA-UHFFFAOYSA-N

Formula

C15H16O2

SMILES

COC(OC)(c1ccccc1)c1ccccc1

Molecular Weight¹

228.29

CAS

2235-01-0

Other Names

• 1,1'-(dimethoxymethylene)bisbenzene
• Benzene, 1,1'-(dimethoxymethylene)bis-
• Dimethoxydiphenylmethane
• benzophenone dimethyl acetal

• ω : Acentric Factor.
• 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_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_subH° : Enthalpy of sublimation 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 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.

Temperature Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[238.52; 594.61]	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			-5.20300e+01
Coefficient B			1.27044e+00
Coefficient C			-8.04400e-04
Coefficient D			1.80600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	238.52	J/mol×K	273.00	Calculated Property
Cp,gas	304.74	J/mol×K	353.78	Calculated Property
Cp,gas	362.97	J/mol×K	434.56	Calculated Property
Cp,gas	413.76	J/mol×K	515.33	Calculated Property
Cp,gas	457.71	J/mol×K	596.11	Calculated Property
Cp,gas	495.37	J/mol×K	676.89	Calculated Property
Cp,gas	527.32	J/mol×K	757.67	Calculated Property
Cp,gas	554.13	J/mol×K	838.44	Calculated Property
Cp,gas	576.37	J/mol×K	919.22	Calculated Property
Cp,gas	594.61	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0014638; 0.0001033]	Pa×s	[358.53; 615.99]	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			-1.28704e+01
Coefficient B			2.27440e+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.			358.53
Temperature range, max.			615.99
η	0.0014638	Pa×s	358.53	Calculated Property
η	0.0009160	Pa×s	387.14	Calculated Property
η	0.0006114	Pa×s	415.74	Calculated Property
η	0.0004299	Pa×s	444.35	Calculated Property
η	0.0003155	Pa×s	472.96	Calculated Property
η	0.0002398	Pa×s	501.56	Calculated Property
η	0.0001877	Pa×s	530.17	Calculated Property
η	0.0001507	Pa×s	558.77	Calculated Property
η	0.0001236	Pa×s	587.38	Calculated Property
η	0.0001033	Pa×s	615.99	Calculated Property

Similar Compounds

Find more compounds similar to Benzophenone dimethyl ketal.

Sources

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

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