Chemical Properties of Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-

InChI

InChI=1S/C20H41NO/c1-7-11-13-18(9-3)15-21(20(22)17(5)6)16-19(10-4)14-12-8-2/h17-19H,7-16H2,1-6H3

InChI Key

TYDFWJHDNHXBRF-UHFFFAOYSA-N

Formula

C20H41NO

SMILES

CCCCC(CC)CN(CC(CC)CCCC)C(=O)C(C)C

Molecular Weight¹

311.55

Other Names

• N,N-di-2-ethylhexylisobutyramide

• ω : Acentric Factor.
• 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).
• 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
ω	0.7869		Relay (1.0) Calculated Property
ΔfH°gas	-597.03	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	79.08	kJ/mol	Enthalpies of vaporization of N,N-dialkyl monamides at 298.15K
ΔvapH°	82.88	kJ/mol	Relay (1.0) Calculated Property
log10WS	-5.25		Relay (1.0) Calculated Property
logPoct/wat	5.904		Crippen Calculated Property
McVol	304.210	ml/mol	McGowan Calculated Property
Pc	1072.87	kPa	Joback Calculated Property
Inp	[1949.00; 1949.00]
Inp	1949.00		NIST
Inp	1949.00		NIST
Tboil	583.94	K	Relay (1.0) Calculated Property
Tc	766.92	K	Relay (1.0) Calculated Property
Tfus	240.49	K	Relay (1.0) Calculated Property
Vc	1.118	m3/kmol	Relay (1.0) Calculated Property

Cheméo can also estimate Standard Gibbs free energy of formation, 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	[919.88; 1029.16]	J/mol×K	[722.19; 896.21]
Cp,gas	919.88	J/mol×K	722.19	Joback Calculated Property
Cp,gas	940.48	J/mol×K	751.19	Joback Calculated Property
Cp,gas	960.07	J/mol×K	780.20	Joback Calculated Property
Cp,gas	978.70	J/mol×K	809.20	Joback Calculated Property
Cp,gas	996.40	J/mol×K	838.21	Joback Calculated Property
Cp,gas	1013.21	J/mol×K	867.21	Joback Calculated Property
Cp,gas	1029.16	J/mol×K	896.21	Joback Calculated Property

Similar Compounds

Find more compounds similar to Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-.

Mixtures

• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Pentane
• n-Hexane + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Heptane
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Octane
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Nonane
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Decane
• Undecane + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Cyclohexane
• 1-Hexene + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• 1-Heptene + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• 1-Octene + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + 1-Decene
• Benzene + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• Toluene + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Benzene, ethyl-
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Benzene, propyl-
• Benzene, n-butyl- + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• p-Xylene + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-
• Propanamide, N,N-bis(2-ethylhexyl)-2-methyl- + Benzene, 1,3-dimethyl-
• Methylene chloride + Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-

Find more mixtures with Propanamide, N,N-bis(2-ethylhexyl)-2-methyl-.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Enthalpies of vaporization of N,N-dialkyl monamides at 298.15K
• Determination of Activity Coefficients at Infinite Dilution of Solutes in N,N'-Di(2-ethylhexyl)isobutyramide Using Inverse Gas-Liquid Chromatography
• 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.
These property values are available through the Cheméo API. A free account gives you an access key.