Chemical Properties of 1,11-Undecanediamine (CAS 822-08-2)

InChI

InChI=1S/C11H26N2/c12-10-8-6-4-2-1-3-5-7-9-11-13/h1-13H2

InChI Key

KLNPWTHGTVSSEU-UHFFFAOYSA-N

Formula

C11H26N2

SMILES

NCCCCCCCCCCCN

Molecular Weight¹

186.34

CAS

822-08-2

Other Names

• 1,11-Diaminoundecane
• Undecamethylenediamine
• Undecane-1,11-diamine

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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_fusH : Enthalpy of fusion at a given temperature (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

Property	Value	Unit	Source
ω	0.7682		Relay (1.0) Calculated Property
ΔfG°	174.64	kJ/mol	Joback Calculated Property
ΔfH°gas	-235.56	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	[77.59; 81.09]	kJ/mol
ΔfusH°	81.09	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	80.70	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	80.32	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	79.92	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	79.53	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	79.35	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	79.15	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	78.96	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	78.75	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	78.57	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	78.37	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	77.98	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔfusH°	77.59	kJ/mol	Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
ΔvapH°	84.45	kJ/mol	Relay (1.0) Calculated Property
IE	8.44	eV	Relay (1.0) Calculated Property
log10WS	-3.94		Relay (1.0) Calculated Property
logPoct/wat	2.415		Crippen Calculated Property
McVol	185.810	ml/mol	McGowan Calculated Property
Pc	2143.35	kPa	Joback Calculated Property
Tboil	558.14	K	Relay (1.0) Calculated Property
Tc	742.57	K	Relay (1.0) Calculated Property
Tfus	338.09	K	Relay (1.0) Calculated Property
Vc	0.719	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[499.87; 584.76]	J/mol×K	[596.14; 778.52]
Cp,gas	499.87	J/mol×K	596.14	Joback Calculated Property
Cp,gas	515.77	J/mol×K	626.54	Joback Calculated Property
Cp,gas	530.93	J/mol×K	656.93	Joback Calculated Property
Cp,gas	545.39	J/mol×K	687.33	Joback Calculated Property
Cp,gas	559.16	J/mol×K	717.73	Joback Calculated Property
Cp,gas	572.28	J/mol×K	748.13	Joback Calculated Property
Cp,gas	584.76	J/mol×K	778.52	Joback Calculated Property
ΔfusH	48.08	kJ/mol	313.60	NIST

Similar Compounds

Find more compounds similar to 1,11-Undecanediamine.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Vapor pressure and enthalpy of vaporization of linear aliphatic alkanediamines
• Joback Method
• McGowan Method
• NIST Webbook

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