Chemical Properties of 1,5-Hexanediol (CAS 928-40-5)

InChI

InChI=1S/C6H14O2/c1-6(8)4-2-3-5-7/h6-8H,2-5H2,1H3

InChI Key

UNVGBIALRHLALK-UHFFFAOYSA-N

Formula

C6H14O2

SMILES

CC(O)CCCCO

Molecular Weight¹

118.17

CAS

928-40-5

Other Names

• hexane-1,5-diol

• ω : Acentric Factor.
• 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).
• 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).
• P_vap : Vapor pressure (kPa).
• ρ_l : Liquid Density (kg/m³).
• γ : Surface Tension (N/m).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[255.37; 302.40]	J/mol×K	[520.60; 680.76]
Cp,gas	255.37	J/mol×K	520.60	Joback Calculated Property
Cp,gas	264.02	J/mol×K	547.29	Joback Calculated Property
Cp,gas	272.33	J/mol×K	573.99	Joback Calculated Property
Cp,gas	280.32	J/mol×K	600.68	Joback Calculated Property
Cp,gas	287.99	J/mol×K	627.37	Joback Calculated Property
Cp,gas	295.34	J/mol×K	654.07	Joback Calculated Property
Cp,gas	302.40	J/mol×K	680.76	Joback Calculated Property
η	[0.0000740; 0.2498961]	Pa×s	[264.02; 520.60]
η	0.2498961	Pa×s	264.02	Joback Calculated Property
η	0.0251069	Pa×s	306.78	Joback Calculated Property
η	0.0044260	Pa×s	349.55	Joback Calculated Property
η	0.0011391	Pa×s	392.31	Joback Calculated Property
η	0.0003828	Pa×s	435.07	Joback Calculated Property
η	0.0001564	Pa×s	477.84	Joback Calculated Property
η	0.0000740	Pa×s	520.60	Joback Calculated Property
ρl	[962.15; 978.41]	kg/m3	[283.15; 308.15]
ρl	978.41	kg/m3	283.15	Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
ρl	975.51	kg/m3	288.15	Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
ρl	972.31	kg/m3	293.15	Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
ρl	968.91	kg/m3	298.15	Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
ρl	965.51	kg/m3	303.15	Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
ρl	962.15	kg/m3	308.15	Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
γ	[0.03; 0.03]	N/m	[283.15; 308.15]
γ	0.03	N/m	283.15	Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol
γ	0.03	N/m	288.15	Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol
γ	0.03	N/m	293.15	Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol
γ	0.03	N/m	298.15	Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol
γ	0.03	N/m	303.15	Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol
γ	0.03	N/m	308.15	Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.68]	kPa	[395.12; 517.05]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.81734e+01
Coefficient B			-5.58302e+03
Coefficient C			-8.29720e+01
Temperature range, min.			395.12
Temperature range, max.			517.05
Pvap	1.33	kPa	395.12	Calculated Property
Pvap	2.81	kPa	408.67	Calculated Property
Pvap	5.56	kPa	422.22	Calculated Property
Pvap	10.47	kPa	435.76	Calculated Property
Pvap	18.79	kPa	449.31	Calculated Property
Pvap	32.36	kPa	462.86	Calculated Property
Pvap	53.67	kPa	476.41	Calculated Property
Pvap	86.08	kPa	489.95	Calculated Property
Pvap	133.92	kPa	503.50	Calculated Property
Pvap	202.68	kPa	517.05	Calculated Property

Similar Compounds

Find more compounds similar to 1,5-Hexanediol.

Mixtures

• Water + 1,5-Hexanediol

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Effect of temperature on the surface tension of diluted aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol and 2,5-hexanediol
• Effect of temperature on the volumetric properties of dilute aqueous solutions of 1,2-hexanediol, 1,5-hexanediol, 1,6-hexanediol, and 2,5-hexanediol
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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