Chemical Properties of Undecanoic acid, ethyl ester (CAS 627-90-7)

InChI

InChI=1S/C13H26O2/c1-3-5-6-7-8-9-10-11-12-13(14)15-4-2/h3-12H2,1-2H3

InChI Key

IAFQYUQIAOWKSB-UHFFFAOYSA-N

Formula

C13H26O2

SMILES

CCCCCCCCCCC(=O)OCC

Molecular Weight¹

214.34

CAS

627-90-7

Other Names

• Ethyl n-undecanoate
• Ethyl undecylate
• ethyl undecanoate
• n-Undecanoic acid ethyl ester

• 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_fH°_liquid : Liquid phase 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).
• P_vap : Vapor pressure (kPa).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• 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

Property	Value	Unit	Source
ω	0.7155		Relay (1.0) Calculated Property
ΔfG°	-251.79	kJ/mol	Joback Calculated Property
ΔfH°gas	-634.00 ± 2.00	kJ/mol	NIST
ΔfH°liquid	-705.40 ± 1.20	kJ/mol	NIST
ΔfusH°	36.10	kJ/mol	Thermal properties of Ethyl Undecanoate and Ethyl Tridecanoate by Adiabatic Calorimetry
ΔvapH°	[71.40; 72.00]	kJ/mol
ΔvapH°	72.00 ± 1.00	kJ/mol	NIST
ΔvapH°	71.40	kJ/mol	NIST
IE	9.56	eV	Relay (1.0) Calculated Property
log10WS	-4.58		Relay (1.0) Calculated Property
logPoct/wat	4.080		Crippen Calculated Property
McVol	201.470	ml/mol	McGowan Calculated Property
Pc	1651.11	kPa	Joback Calculated Property
Inp	[1475.00; 1498.00]
Inp	1476.00		NIST
Inp	1477.00		NIST
Inp	1478.00		NIST
Inp	1479.00		NIST
Inp	1493.00		NIST
Inp	1482.00		NIST
Inp	1491.00		NIST
Inp	1498.00		NIST
Inp	1483.00		NIST
Inp	1495.40		NIST
Inp	1494.00		NIST
Inp	1496.00		NIST
Inp	1477.00		NIST
Inp	1479.00		NIST
Inp	1475.00		NIST
Inp	1491.00		NIST
Inp	1496.00		NIST
Inp	1494.00		NIST
Inp	1498.00		NIST
Inp	1493.00		NIST
Inp	1479.00		NIST
Inp	1479.00		NIST
Inp	1491.00		NIST
Inp	1494.00		NIST
Inp	1495.40		NIST
Inp	1479.00		NIST
I	[1725.00; 1775.00]
I	1744.00		NIST
I	1763.00		NIST
I	1739.00		NIST
I	1775.00		NIST
I	1740.00		NIST
I	1757.00		NIST
I	1774.00		NIST
I	1737.00		NIST
I	1754.00		NIST
I	1732.00		NIST
I	1725.00		NIST
I	1737.00		NIST
I	1732.00		NIST
I	1739.00		NIST
I	1725.00		NIST
I	1725.00		NIST
Tboil	519.46	K	Relay (1.0) Calculated Property
Tc	703.00	K	Relay (1.0) Calculated Property
Tfus	261.51	K	Relay (1.0) Calculated Property
Vc	0.791	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[507.19; 596.69]	J/mol×K	[555.26; 721.46]
Cp,gas	507.19	J/mol×K	555.26	Joback Calculated Property
Cp,gas	523.75	J/mol×K	582.96	Joback Calculated Property
Cp,gas	539.63	J/mol×K	610.66	Joback Calculated Property
Cp,gas	554.86	J/mol×K	638.36	Joback Calculated Property
Cp,gas	569.44	J/mol×K	666.06	Joback Calculated Property
Cp,gas	583.38	J/mol×K	693.76	Joback Calculated Property
Cp,gas	596.69	J/mol×K	721.46	Joback Calculated Property
η	[0.0001564; 0.0048851]	Pa×s	[278.60; 555.26]
η	0.0048851	Pa×s	278.60	Joback Calculated Property
η	0.0018320	Pa×s	324.71	Joback Calculated Property
η	0.0008768	Pa×s	370.82	Joback Calculated Property
η	0.0004939	Pa×s	416.93	Joback Calculated Property
η	0.0003119	Pa×s	463.04	Joback Calculated Property
η	0.0002141	Pa×s	509.15	Joback Calculated Property
η	0.0001564	Pa×s	555.26	Joback Calculated Property
ΔfusH	36.16	kJ/mol	259.20	NIST

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[410.00; 555.04]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.63515e+01
Coefficient B			-5.12005e+03
Coefficient C			-9.12700e+01
Temperature range, min.			410.00
Temperature range, max.			555.04
Pvap	1.33	kPa	410.00	Calculated Property
Pvap	2.89	kPa	426.12	Calculated Property
Pvap	5.83	kPa	442.23	Calculated Property
Pvap	11.06	kPa	458.35	Calculated Property
Pvap	19.88	kPa	474.46	Calculated Property
Pvap	34.10	kPa	490.58	Calculated Property
Pvap	56.07	kPa	506.69	Calculated Property
Pvap	88.84	kPa	522.81	Calculated Property
Pvap	136.18	kPa	538.92	Calculated Property
Pvap	202.64	kPa	555.04	Calculated Property

Similar Compounds

Find more compounds similar to Undecanoic acid, ethyl ester.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Thermal properties of Ethyl Undecanoate and Ethyl Tridecanoate by Adiabatic Calorimetry
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
These property values are available through the Cheméo API. A free account gives you an access key.