Chemical Properties of Benzaldehyde, 4-(diethylamino)- (CAS 120-21-8)

InChI

InChI=1S/C11H15NO/c1-3-12(4-2)11-7-5-10(9-13)6-8-11/h5-9H,3-4H2,1-2H3

InChI Key

MNFZZNNFORDXSV-UHFFFAOYSA-N

Formula

C11H15NO

SMILES

CCN(CC)c1ccc(C=O)cc1

Molecular Weight¹

177.24

CAS

120-21-8

Other Names

• Benzaldehyde, p-(diethylamino)-
• p-(Diethylamino)benzaldehyde
• p-Formyl-N,N-diethylaniline
• 4-(Diethylamino)benzaldehyde
• 4-(N,N-Diethylamino)benzaldehyde

• ω : Acentric Factor.
• 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).
• 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_boilr : Boiling point at reduced pressure (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 for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Pressure Dependent Properties

Property	Value	Unit	Pressure (kPa)	Source
Tboilr	[447.00; 447.20]	K	[0.90; 0.90]
Tboilr	447.20	K	0.90	NIST
Tboilr	447.00	K	0.90	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[204.55; 494.07]	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			-2.60080e+01
Coefficient B			1.00884e+00
Coefficient C			-6.44360e-04
Coefficient D			1.55600e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	204.55	J/mol×K	273.00	Calculated Property
Cp,gas	257.14	J/mol×K	353.78	Calculated Property
Cp,gas	303.48	J/mol×K	434.56	Calculated Property
Cp,gas	344.05	J/mol×K	515.33	Calculated Property
Cp,gas	379.36	J/mol×K	596.11	Calculated Property
Cp,gas	409.89	J/mol×K	676.89	Calculated Property
Cp,gas	436.13	J/mol×K	757.67	Calculated Property
Cp,gas	458.58	J/mol×K	838.44	Calculated Property
Cp,gas	477.73	J/mol×K	919.22	Calculated Property
Cp,gas	494.07	J/mol×K	1000.00	Calculated Property

Similar Compounds

Find more compounds similar to Benzaldehyde, 4-(diethylamino)-.

Sources

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

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