Chemical Properties of 1,6-Dihydroxynaphthalene (CAS 575-44-0)

InChI

InChI=1S/C10H8O2/c11-8-4-5-9-7(6-8)2-1-3-10(9)12/h1-6,11-12H

InChI Key

FZZQNEVOYIYFPF-UHFFFAOYSA-N

Formula

C10H8O2

SMILES

Oc1ccc2c(O)cccc2c1

Molecular Weight¹

160.17

CAS

575-44-0

Other Names

• 1,6-Naphthalenediol
• C.I. 76630
• Naphthalene, 1,6-dihydroxy-
• 1.6-Dihydroxynaphthalene
• 2,5-Naphthalenediol
• 6-Hydroxy-1-naphthol
• naphthalene-1,6-diol

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[299.04; 349.82]	J/mol×K	[635.10; 895.57]
Cp,gas	299.04	J/mol×K	635.10	Joback Calculated Property
Cp,gas	308.81	J/mol×K	678.51	Joback Calculated Property
Cp,gas	317.75	J/mol×K	721.92	Joback Calculated Property
Cp,gas	326.08	J/mol×K	765.34	Joback Calculated Property
Cp,gas	334.05	J/mol×K	808.75	Joback Calculated Property
Cp,gas	341.88	J/mol×K	852.16	Joback Calculated Property
Cp,gas	349.82	J/mol×K	895.57	Joback Calculated Property
η	[0.0000071; 0.0001338]	Pa×s	[485.02; 635.10]
η	0.0001338	Pa×s	485.02	Joback Calculated Property
η	0.0000728	Pa×s	510.03	Joback Calculated Property
η	0.0000420	Pa×s	535.05	Joback Calculated Property
η	0.0000254	Pa×s	560.06	Joback Calculated Property
η	0.0000161	Pa×s	585.07	Joback Calculated Property
η	0.0000105	Pa×s	610.09	Joback Calculated Property
η	0.0000071	Pa×s	635.10	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1,6-Dihydroxynaphthalene.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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