Chemical Properties of 1-Naphthaleneethanol (CAS 773-99-9)

InChI

InChI=1S/C12H12O/c13-9-8-11-6-3-5-10-4-1-2-7-12(10)11/h1-7,13H,8-9H2

InChI Key

RXWNCMHRJCOWDK-UHFFFAOYSA-N

Formula

C12H12O

SMILES

OCCc1cccc2ccccc12

Molecular Weight¹

172.22

CAS

773-99-9

Other Names

• 2-(1-Naphthyl)ethanol
• 2-(«alpha»-Naphthyl)ethanol
• naphthalen-1-ethanol

• 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_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).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Standard Gibbs free energy of formation 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	[459.20; 465.50]	K	[2.30; 2.70]
Tboilr	459.20	K	2.30	NIST
Tboilr	465.50 ± 2.50	K	2.70	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[176.84; 444.74]	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			-5.37780e+01
Coefficient B			1.03570e+00
Coefficient C			-7.60280e-04
Coefficient D			2.23100e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	176.84	J/mol×K	273.00	Calculated Property
Cp,gas	227.35	J/mol×K	353.78	Calculated Property
Cp,gas	271.03	J/mol×K	434.56	Calculated Property
Cp,gas	308.58	J/mol×K	515.33	Calculated Property
Cp,gas	340.71	J/mol×K	596.11	Calculated Property
Cp,gas	368.12	J/mol×K	676.89	Calculated Property
Cp,gas	391.53	J/mol×K	757.67	Calculated Property
Cp,gas	411.63	J/mol×K	838.44	Calculated Property
Cp,gas	429.13	J/mol×K	919.22	Calculated Property
Cp,gas	444.74	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0055232; 0.0001526]	Pa×s	[335.15; 580.69]	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			-1.36862e+01
Coefficient B			2.84455e+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.			335.15
Temperature range, max.			580.69
η	0.0055232	Pa×s	335.15	Calculated Property
η	0.0029156	Pa×s	362.43	Calculated Property
η	0.0016831	Pa×s	389.71	Calculated Property
η	0.0010440	Pa×s	417.00	Calculated Property
η	0.0006867	Pa×s	444.28	Calculated Property
η	0.0004741	Pa×s	471.56	Calculated Property
η	0.0003409	Pa×s	498.84	Calculated Property
η	0.0002536	Pa×s	526.13	Calculated Property
η	0.0001943	Pa×s	553.41	Calculated Property
η	0.0001526	Pa×s	580.69	Calculated Property

Similar Compounds

Find more compounds similar to 1-Naphthaleneethanol.

Sources

• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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Calculated This icon marks a calculated value or equation: a prediction, not a measurement.
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