Chemical Properties of l-Leucine, N-methyl-n-propoxycarbonyl-, pentadecyl ester

InChI

InChI=1S/C26H51NO4/c1-6-8-9-10-11-12-13-14-15-16-17-18-19-21-30-25(28)24(22-23(3)4)27(5)26(29)31-20-7-2/h23-24H,6-22H2,1-5H3

InChI Key

WECHBPNMDFVLJF-UHFFFAOYSA-N

Formula

C26H51NO4

SMILES

CCCCCCCCCCCCCCCOC(=O)C(CC(C)C)N(C)C(=O)OCCC

Molecular Weight¹

441.69

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-1149.06	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	67.81	kJ/mol	Joback Calculated Property
ΔvapH°	122.36	kJ/mol	Relay (1.0) Calculated Property
log10WS	-6.70		Relay (1.0) Calculated Property
logPoct/wat	7.514		Crippen Calculated Property
McVol	402.060	ml/mol	McGowan Calculated Property
Inp	[2808.00; 2808.00]
Inp	2808.00		NIST
Inp	2808.00		NIST
Tboil	655.03	K	Relay (1.0) Calculated Property
Tfus	280.80	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1371.61; 1474.30]	J/mol×K	[922.48; 1133.60]
Cp,gas	1371.61	J/mol×K	922.48	Joback Calculated Property
Cp,gas	1392.79	J/mol×K	957.67	Joback Calculated Property
Cp,gas	1412.26	J/mol×K	992.85	Joback Calculated Property
Cp,gas	1430.10	J/mol×K	1028.04	Joback Calculated Property
Cp,gas	1446.34	J/mol×K	1063.23	Joback Calculated Property
Cp,gas	1461.06	J/mol×K	1098.42	Joback Calculated Property
Cp,gas	1474.30	J/mol×K	1133.60	Joback Calculated Property

Similar Compounds

Find more compounds similar to l-Leucine, N-methyl-n-propoxycarbonyl-, pentadecyl ester.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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.
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