Physical Properties
Temperature Dependent Properties
Property
Value
Unit
Temperature (K)
Source
Cp,gas
[502.78; 576.84]
J/mol×K
[620.01; 786.00]
Cp,gas
502.78
J/mol×K
620.01
Joback Calculated Property
Cp,gas
516.54
J/mol×K
647.67
Joback Calculated Property
Cp,gas
529.70
J/mol×K
675.34
Joback Calculated Property
Cp,gas
542.30
J/mol×K
703.00
Joback Calculated Property
Cp,gas
554.35
J/mol×K
730.67
Joback Calculated Property
Cp,gas
565.85
J/mol×K
758.33
Joback Calculated Property
Cp,gas
576.84
J/mol×K
786.00
Joback Calculated Property
Cp,solid
[381.00; 428.90]
J/mol×K
[279.00; 301.00]
Cp,solid
381.00
J/mol×K
279.00
NIST
Cp,solid
404.28
J/mol×K
298.15
NIST
Cp,solid
428.90
J/mol×K
301.00
NIST
η
[0.0000730; 0.0076488]
Pa×s
[335.75; 620.01]
η
0.0076488
Pa×s
335.75
Joback Calculated Property
η
0.0021816
Pa×s
383.13
Joback Calculated Property
η
0.0008201
Pa×s
430.50
Joback Calculated Property
η
0.0003743
Pa×s
477.88
Joback Calculated Property
η
0.0001968
Pa×s
525.26
Joback Calculated Property
η
0.0001151
Pa×s
572.63
Joback Calculated Property
η
0.0000730
Pa×s
620.01
Joback Calculated Property
Δfus H
[34.70; 44.94]
kJ/mol
[316.60; 327.00]
Δfus H
36.10
kJ/mol
316.60
NIST
Δfus H
36.65
kJ/mol
316.90
NIST
Δfus H
36.65
kJ/mol
316.90
NIST
Δfus H
36.65
kJ/mol
316.90
NIST
Δfus H
34.70
kJ/mol
317.90
NIST
Δfus H
44.94
kJ/mol
327.00
NIST
Δsub H
[117.20; 140.20]
kJ/mol
[295.70; 305.00]
Δsub H
140.00 ± 3.00
kJ/mol
295.70
NIST
Δsub H
132.60
kJ/mol
300.50
NIST
Δsub H
117.20 ± 2.90
kJ/mol
303.00
NIST
Δsub H
140.20 ± 3.30
kJ/mol
305.00
NIST
Δvap H
[81.30; 95.80]
kJ/mol
[331.00; 483.00]
Δvap H
95.80
kJ/mol
331.00
NIST
Δvap H
81.30
kJ/mol
437.00
NIST
Δvap H
88.80
kJ/mol
483.00
NIST
Pvap
[1.33; 9.33]
kPa
[444.60; 490.50]
Pvap
1.33
kPa
444.60
Vapor p...
Pvap
2.67
kPa
458.90
Vapor p...
Pvap
4.00
kPa
468.50
Vapor p...
Pvap
5.33
kPa
475.00
Vapor p...
Pvap
6.67
kPa
479.60
Vapor p...
Pvap
8.00
kPa
484.80
Vapor p...
Pvap
9.33
kPa
490.50
Vapor p...
ρl
[762.00; 872.40]
kg/m3
[322.10; 467.20]
ρl
872.40
kg/m3
322.10
Density...
ρl
864.60
kg/m3
332.10
Density...
ρl
849.90
kg/m3
352.10
Density...
ρl
838.90
kg/m3
368.20
Density...
ρl
824.10
kg/m3
388.40
Density...
ρl
809.30
kg/m3
408.10
Density...
ρl
794.40
kg/m3
428.10
Density...
ρl
783.50
kg/m3
442.20
Density...
ρl
770.20
kg/m3
457.20
Density...
ρl
762.00
kg/m3
467.20
Density...
Δfus S
[115.70; 137.00]
J/mol×K
[316.90; 327.00]
Δfus S
115.70
J/mol×K
316.90
NIST
Δfus S
137.00
J/mol×K
327.00
NIST
Pressure Dependent Properties
Property
Value
Unit
Pressure (kPa)
Source
Tboil
465.77
K
3.42
Vapor-l...
Tboilr
498.20
K
13.30
NIST
Correlations
Similar Compounds
Find more compounds similar to Dodecanoic acid .
Mixtures
Find more mixtures with Dodecanoic acid .
Sources
KDB Vapor Pressure Data
Crippen Method
High pressure solid liquid equilibria of fatty acids
Measurement and PC-SAFT modeling of solid-liquid equilibrium of deep eutectic solvents of quaternary ammonium chlorides and carboxylic acids
Vapor-liquid equilibria of monoacylglicerol + monoacylglicerol or alcohol or fatty acid at subatmospheric pressures
Thermodynamic properties of hydrophobic deep eutectic solvents and solubility of water and HMF in them: Measurements and PC-SAFT modeling
Solid-liquid phase equilibrium diagrams of binary mixtures containing fatty acids, fatty alcohol compounds and tripalmitin using differential scanning calorimetry
Phase behavior of (CO2 + methanol + lauric acid) system
Activity coefficient at infinite dilution measurements for organic solutes (polar and non-polar) in fatty compounds: Saturated fatty acids
Physical properties of systems of interest to the edible oil industry: Viscosities and densities of model systems formed by (triacylglycerol + fatty acid + solvent)
The solid liquid phase diagrams of binary mixtures of even saturated fatty acids differing by six carbon atoms
Vapor pressure data for fatty acids obtained using an adaptation of the DSC technique
Thermal conductivity enhancement of lauric acid phase change nanocomposite in solid and liquid state with single-walled carbon nanohorn inclusions
Improving thermal properties of shape-stabilized phase change materials containing lauric acid and mesocellular foam silica by assessing thermodynamic properties of the non-melting layer
Prediction of the properties of eutectic fatty acid phase change materials
Fabrication of shape-stable composite phase change materials based on lauric acid and graphene/graphene oxide complex aerogels for enhancement of thermal energy storage and electrical conduction
Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
Solid Liquid Equilibria in the Binary Systems of Saturated Fatty Acids or Triglycerides (C12 to C18) + Hexadecane
Solid-Liquid Equilibrium of Binary Systems Containing Fatty Acids and Fatty Alcohols Using Differential Scanning Calorimetry
Twenty Years of Experimental Determinations of Thermophysical Properties with High Accuracy: Thermodynamics Laboratory, ESIQIE-IPN, Mexico
Solubility Measurement of Lauric, Palmitic, and Stearic Acids in Ethanol, n-Propanol, and 2-Propanol Using Differential Scanning Calorimetry
Apparent Molar Volumes and Viscosities of Lauric, Palmitic, and Stearic Acids in 2-Butanol at (20, 30, 40, and 60) C
Solid-Liquid Equilibrium of Binary Fatty Acid Mixtures
Phase Equilibria of Long-Chain Carboxylic Acids in Supercritical Propane
Study of the Effect of Pressure on Melting Behavior of Saturated Fatty Acids in Liquid or Supercritical Carbon Dioxide
Determination and Correlation of Solubilities of Lauric Acid in Eight Alcohols
Solubilities of Dodecanoic and Tetradecanoic Acids in Supercritical CO2 with and without Entrainers
Solubilities of Lauric Acid in n-Hexane, Acetone, Propanol, 2-Propanol, 1-Bromopropane, and Trichloroethylene from (279.0 to 315.3) K
Joback Method
Aqueous Solubility Prediction Method
McGowan Method
NIST Webbook
The Yaws Handbook of Vapor Pressure
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