Chemical Properties of Pentadecylamine (CAS 2570-26-5)

InChI

InChI=1S/C15H33N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16/h2-16H2,1H3

InChI Key

JPZYXGPCHFZBHO-UHFFFAOYSA-N

Formula

C15H33N

SMILES

CCCCCCCCCCCCCCCN

Molecular Weight¹

227.43

CAS

2570-26-5

Other Names

• 1-Pentadecanamine
• 1-Pentadecylamine
• Pentadecane, 1-amino-
• n-Pentadecylamine

• 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_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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).
• P_vap : Vapor 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°	141.87	kJ/mol	Joback Calculated Property
ΔfH°gas	-319.14	kJ/mol	Joback Calculated Property
ΔfusH°	39.80	kJ/mol	Joback Calculated Property
ΔvapH°	88.10 ± 0.30	kJ/mol	NIST
log10WS	-5.54		Crippen Calculated Property
logPoct/wat	5.036		Crippen Calculated Property
McVol	232.190	ml/mol	McGowan Calculated Property
Pc	1478.15	kPa	Joback Calculated Property
Inp	2025.00		NIST
Tboil	[572.65; 580.80]	K
Tboil	580.80	K	NIST
Tboil	580.00	K	NIST
Tboil	572.65 ± 5.00	K	NIST
Tc	784.02	K	Joback Calculated Property
Tfus	[306.65; 313.15]	K
Tfus	313.15 ± 2.00	K	NIST
Tfus	310.15 ± 1.00	K	NIST
Tfus	306.65 ± 2.00	K	NIST
Tfus	309.65 ± 0.50	K	NIST
Tfus	309.65 ± 0.50	K	NIST
Vc	0.904	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[638.05; 736.79]	J/mol×K	[615.13; 784.02]
Cp,gas	638.05	J/mol×K	615.13	Joback Calculated Property
Cp,gas	656.38	J/mol×K	643.28	Joback Calculated Property
Cp,gas	673.92	J/mol×K	671.43	Joback Calculated Property
Cp,gas	690.71	J/mol×K	699.57	Joback Calculated Property
Cp,gas	706.77	J/mol×K	727.72	Joback Calculated Property
Cp,gas	722.12	J/mol×K	755.87	Joback Calculated Property
Cp,gas	736.79	J/mol×K	784.02	Joback Calculated Property
ΔvapH	75.50	kJ/mol	499.50	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.63]	kPa	[450.92; 611.19]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.61828e+01
Coefficient B			-5.51276e+03
Coefficient C			-1.04100e+02
Temperature range, min.			450.92
Temperature range, max.			611.19
Pvap	1.33	kPa	450.92	Calculated Property
Pvap	2.90	kPa	468.73	Calculated Property
Pvap	5.86	kPa	486.54	Calculated Property
Pvap	11.13	kPa	504.34	Calculated Property
Pvap	20.00	kPa	522.15	Calculated Property
Pvap	34.29	kPa	539.96	Calculated Property
Pvap	56.33	kPa	557.77	Calculated Property
Pvap	89.14	kPa	575.57	Calculated Property
Pvap	136.42	kPa	593.38	Calculated Property
Pvap	202.63	kPa	611.19	Calculated Property

Similar Compounds

Find more compounds similar to Pentadecylamine.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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