Chemical Properties of 1,1'-Bi-2-naphthol (CAS 602-09-5)

InChI

InChI=1S/C20H14O2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12,21-22H

InChI Key

PPTXVXKCQZKFBN-UHFFFAOYSA-N

Formula

C20H14O2

SMILES

Oc1ccc2ccccc2c1-c1c(O)ccc2ccccc12

Molecular Weight¹

286.32

CAS

602-09-5

Other Names

• [1,1'-Binaphthalene]-2,2'-diol
• di-«beta»-Naphthol
• 2,2'-Dihydroxy-1,1'-dinaphthyl
• «alpha»-Binaphthyl-2,2'-diol
• «beta»-Binaphthol
• Bis-«beta»-naphthol
• 1,1'-Bis-2-naphthol
• 2,2'-Dihydroxy-1,1'-binaphthalene
• 2,2'-Dihydroxy-1,1'-binaphthyl
• 2,2'-Dihydroxybinaphthalene
• 2,2'-Dihydroxydinaphthyl
• 2,2'-Dinaphthol
• di-beta-Naphthol
• 1,1'-Binaphthyl-2,2'-diol
• NSC 27049

• 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_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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[644.83; 751.35]	J/mol×K	[919.72; 1198.09]
Cp,gas	644.83	J/mol×K	919.72	Joback Calculated Property
Cp,gas	659.94	J/mol×K	966.11	Joback Calculated Property
Cp,gas	675.58	J/mol×K	1012.51	Joback Calculated Property
Cp,gas	692.15	J/mol×K	1058.90	Joback Calculated Property
Cp,gas	710.04	J/mol×K	1105.30	Joback Calculated Property
Cp,gas	729.64	J/mol×K	1151.69	Joback Calculated Property
Cp,gas	751.35	J/mol×K	1198.09	Joback Calculated Property
η	[0.0000007; 0.0000088]	Pa×s	[681.88; 919.72]
η	0.0000088	Pa×s	681.88	Joback Calculated Property
η	0.0000052	Pa×s	721.52	Joback Calculated Property
η	0.0000032	Pa×s	761.16	Joback Calculated Property
η	0.0000021	Pa×s	800.80	Joback Calculated Property
η	0.0000014	Pa×s	840.44	Joback Calculated Property
η	0.0000010	Pa×s	880.08	Joback Calculated Property
η	0.0000007	Pa×s	919.72	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1,1'-Bi-2-naphthol.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
These property values are available through the Cheméo API. A free account gives you an access key.