Chemical Properties of 3,6,9,12,15,18,21,24-octaoxahexacosane-1,26-diol (CAS 3386-18-3)

InChI

InChI=1S/C18H38O10/c19-1-3-21-5-7-23-9-11-25-13-15-27-17-18-28-16-14-26-12-10-24-8-6-22-4-2-20/h19-20H,1-18H2

InChI Key

YZUUTMGDONTGTN-UHFFFAOYSA-N

Formula

C18H38O10

SMILES

OCCOCCOCCOCCOCCOCCOCCOCCOCCO

Molecular Weight¹

414.49

CAS

3386-18-3

Other Names

• 2-[2-[2-[2-[2-[2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol

• 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).
• I_np : Non-polar retention indices.
• 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

Property	Value	Unit	Source
ΔfG°	-1012.96	kJ/mol	Joback Calculated Property
ΔfH°gas	-1777.07	kJ/mol	Joback Calculated Property
ΔfusH°	60.06	kJ/mol	Joback Calculated Property
ΔvapH°	108.30	kJ/mol	Joback Calculated Property
log10WS	1.42		Crippen Calculated Property
logPoct/wat	-0.896		Crippen Calculated Property
McVol	323.180	ml/mol	McGowan Calculated Property
Pc	1190.70	kPa	Joback Calculated Property
Inp	[2936.50; 2936.50]
Inp	2936.50		NIST
Inp	2936.50		NIST
Tboil	974.96	K	Joback Calculated Property
Tc	1223.10	K	Joback Calculated Property
Tfus	592.10	K	Joback Calculated Property
Vc	1.226	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1123.50; 1175.39]	J/mol×K	[974.96; 1223.10]
Cp,gas	1123.50	J/mol×K	974.96	Joback Calculated Property
Cp,gas	1139.18	J/mol×K	1016.32	Joback Calculated Property
Cp,gas	1152.16	J/mol×K	1057.67	Joback Calculated Property
Cp,gas	1162.37	J/mol×K	1099.03	Joback Calculated Property
Cp,gas	1169.71	J/mol×K	1140.39	Joback Calculated Property
Cp,gas	1174.08	J/mol×K	1181.74	Joback Calculated Property
Cp,gas	1175.39	J/mol×K	1223.10	Joback Calculated Property
η	[0.0000002; 0.0000149]	Pa×s	[592.10; 974.96]
η	0.0000149	Pa×s	592.10	Joback Calculated Property
η	0.0000052	Pa×s	655.91	Joback Calculated Property
η	0.0000022	Pa×s	719.72	Joback Calculated Property
η	0.0000011	Pa×s	783.53	Joback Calculated Property
η	0.0000006	Pa×s	847.34	Joback Calculated Property
η	0.0000003	Pa×s	911.15	Joback Calculated Property
η	0.0000002	Pa×s	974.96	Joback Calculated Property

Similar Compounds

Find more compounds similar to 3,6,9,12,15,18,21,24-octaoxahexacosane-1,26-diol.

Sources

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

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