Chemical Properties of 4-Methyl-1-naphthaldehyde

InChI

InChI=1S/C12H10O/c1-9-6-7-10(8-13)12-5-3-2-4-11(9)12/h2-8H,1H3

InChI Key

LANRGTXVAPBSIA-UHFFFAOYSA-N

Formula

C12H10O

SMILES

Cc1ccc(C=O)c2ccccc12

Molecular Weight¹

170.21

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fusH° : Enthalpy of fusion 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).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, 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.

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[171.81; 413.81]	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			-3.33700e+01
Coefficient B			9.16720e-01
Coefficient C			-6.55840e-04
Coefficient D			1.86300e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	171.81	J/mol×K	273.00	Calculated Property
Cp,gas	217.11	J/mol×K	353.78	Calculated Property
Cp,gas	256.44	J/mol×K	434.56	Calculated Property
Cp,gas	290.37	J/mol×K	515.33	Calculated Property
Cp,gas	319.51	J/mol×K	596.11	Calculated Property
Cp,gas	344.43	J/mol×K	676.89	Calculated Property
Cp,gas	365.74	J/mol×K	757.67	Calculated Property
Cp,gas	384.01	J/mol×K	838.44	Calculated Property
Cp,gas	399.84	J/mol×K	919.22	Calculated Property
Cp,gas	413.81	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0015729; 0.0003957]	Pa×s	[351.16; 568.88]	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			-1.00610e+01
Coefficient B			1.26633e+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.			351.16
Temperature range, max.			568.88
η	0.0015729	Pa×s	351.16	Calculated Property
η	0.0012467	Pa×s	375.35	Calculated Property
η	0.0010164	Pa×s	399.54	Calculated Property
η	0.0008482	Pa×s	423.73	Calculated Property
η	0.0007217	Pa×s	447.92	Calculated Property
η	0.0006244	Pa×s	472.11	Calculated Property
η	0.0005479	Pa×s	496.31	Calculated Property
η	0.0004866	Pa×s	520.50	Calculated Property
η	0.0004368	Pa×s	544.69	Calculated Property
η	0.0003957	Pa×s	568.88	Calculated Property

Similar Compounds

Find more compounds similar to 4-Methyl-1-naphthaldehyde.

Sources

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

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