Chemical Properties of n-Decanoic acid (CAS 334-48-5)

InChI

InChI=1S/C10H20O2/c1-2-3-4-5-6-7-8-9-10(11)12/h2-9H2,1H3,(H,11,12)

InChI Key

GHVNFZFCNZKVNT-UHFFFAOYSA-N

Formula

C10H20O2

SMILES

CCCCCCCCCC(=O)O

Molecular Weight¹

172.26

CAS

334-48-5

Other Names

• 1-Decanoic acid
• 1-Nonanecarboxylic acid
• Caprinic acid
• Caprynic acid
• Decanoic acid (capric acid)
• Decoic acid
• Decylic acid
• Emery 659
• Hexacid 1095
• NSC 5025
• Nonane-1-carboxylic acid
• Prifrac 296
• capric acid
• decanoic acid
• n-Capric acid
• n-Decoic acid
• n-Decylic acid
• neo-Fat 10

• ω : Acentric Factor.
• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• C_p,solid : Solid phase heat capacity (J/mol×K).
• μ : Dipole Moment (debye).
• 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_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_subH° : Enthalpy of sublimation at standard conditions (kJ/mol).
• Δ_subH : Enthalpy of sublimation at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (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_triple : Triple Point Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• I_p : Polar retention indices.
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• γ : Surface Tension (N/m).
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (K).
• T_c : Critical Temperature (K).
• λ_gas : Gas thermal conductivity (W/m×K).
• λ_liquid : Liquid thermal conductivity (W/m×K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• U_Qi : UNIQUAC Qi Parameter.
• U_Ri : UNIQUAC Ri Parameter.
• V_c : Critical Volume (m³/kmol).
• Z_c : Critical Compressibility.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	[0.8137; 0.8774]
ω	0.8774		PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
ω	0.8137		ChemSep v8.3 pure component data Compiled value
ΔcH°liquid	-6079.30 ± 0.90	kJ/mol	NIST
μ	1.68	debye	ChemSep v8.3 pure component data Compiled value
ΔfG°	-305.00	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	[-624.20; -594.30]	kJ/mol
ΔfH°gas	-594.30	kJ/mol	ChemSep v8.3 pure component data Compiled value
ΔfH°gas	-624.20 ± 5.10	kJ/mol	NIST
ΔfusH°	28.00	kJ/mol	Solid-Liquid Equilibrium of Binary Systems Containing Fatty Acids and Fatty Alcohols Using Differential Scanning Calorimetry
ΔsubH°	[118.80; 130.00]	kJ/mol
ΔsubH°	130.00 ± 5.00	kJ/mol	NIST
ΔsubH°	119.00 ± 2.00	kJ/mol	NIST
ΔsubH°	118.80 ± 2.20	kJ/mol	NIST
ΔvapH°	88.39	kJ/mol	Relay (1.0) Calculated Property
IE	9.97	eV	Relay (1.0) Calculated Property
log10WS	-3.44		Aq. Solubility Prediction
logPoct/wat	3.212		Crippen Calculated Property
McVol	159.200	ml/mol	McGowan Calculated Property
Pc	[2097.43; 2280.00]	kPa
Pc	2100.00	kPa	IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 7 Compiled value
Pc	2097.43	kPa	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Pc	2280.00	kPa	ChemSep v8.3 pure component data Compiled value
Pc	2230.00	kPa	KDB
Pc	2100.00 ± 400.00	kPa	NIST
Pc	2161.74 ± 90.00	kPa	NIST
Ptriple	[9.73e-05; 1.45e-04]	kPa
Ptriple	1.45e-04	kPa	ChemSep v8.3 pure component data Compiled value
Ptriple	9.73e-05 ± 2.67e-05	kPa	NIST
Inp	[231.60; 1404.00]
Inp	1384.00		NIST
Inp	1355.00		NIST
Inp	1335.00		NIST
Inp	1365.00		NIST
Inp	1387.00		NIST
Inp	1380.00		NIST
Inp	1373.00		NIST
Inp	1402.00		NIST
Inp	1380.00		NIST
Inp	1373.00		NIST
Inp	1368.20		NIST
Inp	1344.00		NIST
Inp	1377.00		NIST
Inp	1371.00		NIST
Inp	1382.00		NIST
Inp	1380.00		NIST
Inp	1400.00		NIST
Inp	1381.00		NIST
Inp	1372.00		NIST
Inp	1350.00		NIST
Inp	1387.00		NIST
Inp	1353.00		NIST
Inp	1380.00		NIST
Inp	1359.00		NIST
Inp	1378.00		NIST
Inp	1370.00		NIST
Inp	1360.00		NIST
Inp	1404.00		NIST
Inp	1374.00		NIST
Inp	1360.00		NIST
Inp	1360.00		NIST
Inp	1369.00		NIST
Inp	1376.00		NIST
Inp	1388.00		NIST
Inp	1388.00		NIST
Inp	1386.00		NIST
Inp	1354.00		NIST
Inp	1374.00		NIST
Inp	1374.00		NIST
Inp	1373.00		NIST
Inp	1336.00		NIST
Inp	1367.00		NIST
Inp	1368.00		NIST
Inp	1373.00		NIST
Inp	1347.00		NIST
Inp	1356.00		NIST
Inp	1370.00		NIST
Inp	1370.00		NIST
Inp	1373.00		NIST
Inp	1370.00		NIST
Inp	1362.00		NIST
Inp	1374.00		NIST
Inp	1380.00		NIST
Inp	1354.00		NIST
Inp	1369.00		NIST
Inp	1383.00		NIST
Inp	1358.00		NIST
Inp	1380.00		NIST
Inp	1352.00		NIST
Inp	1373.00		NIST
Inp	1362.00		NIST
Inp	1372.00		NIST
Inp	1385.00		NIST
Inp	1357.00		NIST
Inp	1357.00		NIST
Inp	1396.00		NIST
Inp	1385.00		NIST
Inp	1380.00		NIST
Inp	1356.00		NIST
Inp	1376.00		NIST
Inp	1376.00		NIST
Inp	1373.00		NIST
Inp	1379.00		NIST
Inp	1362.00		NIST
Inp	1368.00		NIST
Inp	1363.00		NIST
Inp	1372.00		NIST
Inp	1363.00		NIST
Inp	1371.00		NIST
Inp	1371.00		NIST
Inp	1379.00		NIST
Inp	1350.00		NIST
Inp	1393.00		NIST
Inp	1357.00		NIST
Inp	1376.00		NIST
Inp	1373.00		NIST
Inp	1389.00		NIST
Inp	1353.00		NIST
Inp	1358.00		NIST
Inp	1364.00		NIST
Inp	1366.00		NIST
Inp	1360.00		NIST
Inp	1367.00		NIST
Inp	1360.00		NIST
Inp	1348.00		NIST
Inp	1371.00		NIST
Inp	1397.00		NIST
Inp	1380.00		NIST
Inp	1363.00		NIST
Inp	1366.00		NIST
Inp	1378.00		NIST
Inp	1376.00		NIST
Inp	1349.00		NIST
Inp	1384.00		NIST
Inp	1367.00		NIST
Inp	1368.00		NIST
Inp	1369.00		NIST
Inp	1369.00		NIST
Inp	1370.00		NIST
Inp	1372.00		NIST
Inp	1373.00		NIST
Inp	1373.00		NIST
Inp	1373.00		NIST
Inp	1373.00		NIST
Inp	1373.00		NIST
Inp	1373.00		NIST
Inp	1373.00		NIST
Inp	1363.00		NIST
Inp	1394.00		NIST
Inp	1367.00		NIST
Inp	1357.00		NIST
Inp	1364.00		NIST
Inp	1364.00		NIST
Inp	1400.00		NIST
Inp	1366.00		NIST
Inp	1366.00		NIST
Inp	1386.00		NIST
Inp	1390.00		NIST
Inp	1386.00		NIST
Inp	1348.00		NIST
Inp	1349.00		NIST
Inp	1364.00		NIST
Inp	1400.00		NIST
Inp	1399.00		NIST
Inp	Outlier 234.82		NIST
Inp	Outlier 231.60		NIST
Inp	1364.00		NIST
Inp	1348.00		NIST
Inp	1366.00		NIST
Inp	1367.00		NIST
Inp	1372.00		NIST
Inp	1373.00		NIST
Inp	1347.00		NIST
Inp	1370.00		NIST
Inp	1369.00		NIST
Inp	1357.00		NIST
Inp	1376.00		NIST
Inp	1368.00		NIST
Inp	1371.00		NIST
Inp	Outlier 234.82		NIST
Ip	[2227.00; 2320.00]
Ip	2279.00		NIST
Ip	2288.00		NIST
Ip	2281.00		NIST
Ip	2281.00		NIST
Ip	2265.00		NIST
Ip	2270.00		NIST
Ip	2314.00		NIST
Ip	2270.00		NIST
Ip	2246.00		NIST
Ip	2275.00		NIST
Ip	2303.00		NIST
Ip	2276.00		NIST
Ip	2316.00		NIST
Ip	Outlier 2227.00		NIST
Ip	2250.00		NIST
Ip	2270.00		NIST
Ip	2294.00		NIST
Ip	Outlier 2231.00		NIST
Ip	2271.00		NIST
Ip	2250.00		NIST
Ip	2250.00		NIST
Ip	2261.00		NIST
Ip	2242.00		NIST
Ip	2262.00		NIST
Ip	2298.00		NIST
Ip	2252.00		NIST
Ip	2242.00		NIST
Ip	2288.00		NIST
Ip	Outlier 2227.00		NIST
Ip	2280.00		NIST
Ip	2284.00		NIST
Ip	Outlier 2318.00		NIST
Ip	2235.00		NIST
Ip	2268.00		NIST
Ip	2280.00		NIST
Ip	2284.00		NIST
Ip	2284.00		NIST
Ip	2246.00		NIST
Ip	2271.00		NIST
Ip	2275.00		NIST
Ip	2300.00		NIST
Ip	2269.00		NIST
Ip	2238.00		NIST
Ip	2258.00		NIST
Ip	2258.00		NIST
Ip	2244.00		NIST
Ip	2263.00		NIST
Ip	2264.00		NIST
Ip	2276.00		NIST
Ip	2261.00		NIST
Ip	2264.00		NIST
Ip	2253.00		NIST
Ip	2276.00		NIST
Ip	2288.00		NIST
Ip	2251.00		NIST
Ip	2269.00		NIST
Ip	2290.00		NIST
Ip	2258.00		NIST
Ip	2276.00		NIST
Ip	2274.00		NIST
Ip	2251.00		NIST
Ip	2282.00		NIST
Ip	2282.00		NIST
Ip	2282.00		NIST
Ip	2272.00		NIST
Ip	2289.00		NIST
Ip	2280.00		NIST
Ip	2287.00		NIST
Ip	2256.00		NIST
Ip	2268.00		NIST
Ip	2308.00		NIST
Ip	2275.00		NIST
Ip	2282.00		NIST
Ip	2282.00		NIST
Ip	2307.00		NIST
Ip	2286.00		NIST
Ip	2272.00		NIST
Ip	2278.00		NIST
Ip	Outlier 2320.00		NIST
Ip	2258.00		NIST
Ip	2270.00		NIST
Ip	2278.00		NIST
Ip	2279.00		NIST
Ip	2270.00		NIST
Ip	2295.00		NIST
Ip	2256.00		NIST
Ip	2296.00		NIST
Ip	2260.00		NIST
Ip	2270.00		NIST
Ip	2270.00		NIST
Ip	2266.00		NIST
Ip	2270.00		NIST
Ip	2244.00		NIST
Ip	2285.00		NIST
Ip	2280.00		NIST
Ip	2276.00		NIST
Ip	2275.00		NIST
Ip	2244.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	Outlier 2229.00		NIST
Ip	2278.00		NIST
Ip	2296.00		NIST
Ip	2276.00		NIST
Ip	2273.00		NIST
Ip	2283.00		NIST
Ip	2287.00		NIST
Ip	2237.00		NIST
Ip	2261.00		NIST
Ip	2243.00		NIST
Ip	2285.00		NIST
Ip	2298.00		NIST
Ip	2278.00		NIST
Ip	2266.00		NIST
Ip	2269.00		NIST
Ip	2263.00		NIST
Ip	2264.00		NIST
Ip	2298.00		NIST
Ip	2271.00		NIST
Ip	2298.00		NIST
Ip	2313.00		NIST
Ip	2300.00		NIST
Ip	2283.00		NIST
Ip	2273.00		NIST
Ip	2274.00		NIST
Ip	2264.00		NIST
Ip	2296.00		NIST
Ip	2262.00		NIST
Ip	2296.00		NIST
Ip	2296.00		NIST
Ip	2240.00		NIST
Ip	2300.00		NIST
Ip	2298.00		NIST
Ip	2266.00		NIST
Ip	2255.00		NIST
Ip	2298.00		NIST
Ip	2286.00		NIST
Ip	2254.00		NIST
Ip	2298.00		NIST
Ip	2298.00		NIST
Ip	Outlier 2227.00		NIST
Ip	2298.00		NIST
Ip	2300.00		NIST
Ip	2298.00		NIST
Ip	2300.00		NIST
Ip	2296.00		NIST
Ip	2261.00		NIST
Ip	2273.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2298.00		NIST
Ip	2300.00		NIST
Ip	2242.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2276.00		NIST
Ip	2266.00		NIST
Ip	2270.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2300.00		NIST
Ip	2296.00		NIST
Ip	2245.00		NIST
Ip	2264.00		NIST
Ip	2278.00		NIST
Ip	2238.00		NIST
Ip	2238.00		NIST
Ip	2290.00		NIST
Ip	2279.00		NIST
Ip	2263.00		NIST
Ip	2253.00		NIST
Ip	2251.00		NIST
Ip	2274.00		NIST
Ip	2272.00		NIST
Ip	2268.00		NIST
Ip	2307.00		NIST
Ip	2258.00		NIST
Ip	2295.00		NIST
Ip	2270.00		NIST
Ip	2280.00		NIST
Ip	2300.00		NIST
Ip	2296.00		NIST
Ip	2237.00		NIST
Tboil	[435.65; 544.15]	K
Tboil	543.15	K	ChemSep v8.3 pure component data Compiled value
Tboil	541.90	K	KDB
Tboil	543.20	K	NIST
Tboil	541.00 ± 2.00	K	NIST
Tboil	542.15 ± 3.00	K	NIST
Tboil	541.95 ± 1.00	K	NIST
Tboil	Outlier 435.65 ± 3.00	K	NIST
Tboil	535.65 ± 5.00	K	NIST
Tboil	540.15 ± 4.00	K	NIST
Tboil	544.15 ± 3.00	K	NIST
Tboil	541.65 ± 3.00	K	NIST
Tboil	542.15 ± 4.00	K	NIST
Tc	[720.53; 726.00]	K
Tc	722.00	K	IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 7 Compiled value
Tc	726.00	K	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Tc	722.10	K	ChemSep v8.3 pure component data Compiled value
Tc	726.00	K	KDB
Tc	726.00 ± 4.00	K	NIST
Tc	720.53 ± 3.00	K	NIST
Tfus	[300.10; 305.46]	K
Tfus	304.75	K	Measurement and PC-SAFT modeling of solid-liquid equilibrium of deep eutectic solvents of quaternary ammonium chlorides and carboxylic acids
Tfus	305.22	K	Solid-liquid phase equilibrium diagrams of binary mixtures containing fatty acids, fatty alcohol compounds and tripalmitin using differential scanning calorimetry
Tfus	305.46	K	The solid liquid phase diagrams of binary mixtures of even saturated fatty acids differing by six carbon atoms
Tfus	305.15	K	Prediction of the properties of eutectic fatty acid phase change materials
Tfus	304.42	K	Solid-Liquid Equilibrium of Binary Fatty Acid Mixtures
Tfus	304.15	K	Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value
Tfus	304.75	K	ChemSep v8.3 pure component data Compiled value
Tfus	305.14	K	KDB
Tfus	304.53	K	Aq. Solubility Prediction
Tfus	304.70 ± 0.05	K	NIST
Tfus	304.00 ± 1.60	K	NIST
Tfus	303.90 ± 1.00	K	NIST
Tfus	305.00 ± 3.00	K	NIST
Tfus	303.40 ± 0.50	K	NIST
Tfus	304.00 ± 2.00	K	NIST
Tfus	303.65 ± 2.00	K	NIST
Tfus	302.90 ± 1.50	K	NIST
Tfus	304.40 ± 0.20	K	NIST
Tfus	304.15 ± 2.00	K	NIST
Tfus	Outlier 300.10 ± 1.00	K	NIST
Tfus	304.60 ± 2.00	K	NIST
Ttriple	[303.95; 304.55]	K
Ttriple	304.55	K	ChemSep v8.3 pure component data Compiled value
Ttriple	304.55 ± 0.02	K	NIST
Ttriple	303.95 ± 0.50	K	NIST
Ttriple	304.55 ± 0.02	K	NIST
UQi	6.39		ChemSep v8.3 pure component data Compiled value
URi	7.60		ChemSep v8.3 pure component data Compiled value
Vc	[0.638; 0.639]	m3/kmol
Vc	0.638	m3/kmol	IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 7 Compiled value
Vc	0.638	m3/kmol	PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value
Vc	0.639	m3/kmol	ChemSep v8.3 pure component data Compiled value
Zc	[0.2230000; 0.2430000]
Zc	0.2230000		IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 7 Compiled value
Zc	0.2430000		ChemSep v8.3 pure component data Compiled value

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,solid	[361.10; 475.59]	J/mol×K	[285.00; 298.15]
Cp,solid	361.10	J/mol×K	285.00	NIST
Cp,solid	475.59	J/mol×K	298.15	NIST
ΔfusH	[27.82; 29.22]	kJ/mol	[300.10; 304.50]
ΔfusH	29.22	kJ/mol	300.10	NIST
ΔfusH	28.30	kJ/mol	303.80	NIST
ΔfusH	27.99	kJ/mol	304.40	NIST
ΔfusH	27.82	kJ/mol	304.50	NIST
ΔfusH	27.99	kJ/mol	304.50	NIST
ΔsubH	[117.00; 117.10]	kJ/mol	[289.80; 295.50]
ΔsubH	117.00 ± 2.00	kJ/mol	289.80	NIST
ΔsubH	117.10 ± 1.70	kJ/mol	295.50	NIST
ΔvapH	[71.40; 88.60]	kJ/mol	[314.00; 470.50]
ΔvapH	88.60	kJ/mol	314.00	NIST
ΔvapH	71.40	kJ/mol	418.00	NIST
ΔvapH	76.40	kJ/mol	470.50	NIST
ρl	[761.90; 878.00]	kg/m3	[322.10; 472.20]
ρl	878.00	kg/m3	322.10	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	871.00	kg/m3	332.10	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	855.30	kg/m3	352.10	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	843.10	kg/m3	368.30	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	827.30	kg/m3	388.30	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	812.20	kg/m3	408.20	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	797.20	kg/m3	427.20	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	796.40	kg/m3	428.20	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	784.90	kg/m3	442.20	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	772.90	kg/m3	457.20	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ρl	761.90	kg/m3	472.20	Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
ΔfusS	[92.00; 97.40]	J/mol×K	[300.10; 304.40]
ΔfusS	97.40	J/mol×K	300.10	NIST
ΔfusS	92.00	J/mol×K	304.40	NIST

Pressure Dependent Properties

Property	Value	Unit	Pressure (kPa)	Source
Tboilr	422.20	K	1.50	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[252.32; 610.99]	J/mol×K	[298.15; 1500.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + B·((C/T)/sinh(C/T))² + D·((E/T)/cosh(E/T))² Y is Cp,gas in J/mol×K, T in K
Coefficient A			2.44570e+01
Coefficient B			6.54600e+02
Coefficient C			1.08990e+03
Coefficient D			4.86420e+02
Coefficient E			4.24000e+02
Temperature range, min.			298.15
Temperature range, max.			1500.00
Cp,gas	252.32	J/mol×K	298.15	Calculated Property
Cp,gas	335.34	J/mol×K	431.69	Calculated Property
Cp,gas	402.54	J/mol×K	565.23	Calculated Property
Cp,gas	459.01	J/mol×K	698.77	Calculated Property
Cp,gas	503.54	J/mol×K	832.31	Calculated Property
Cp,gas	537.62	J/mol×K	965.84	Calculated Property
Cp,gas	563.56	J/mol×K	1099.38	Calculated Property
Cp,gas	583.44	J/mol×K	1232.92	Calculated Property
Cp,gas	598.87	J/mol×K	1366.46	Calculated Property
Cp,gas	610.99	J/mol×K	1500.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Cp,liquid	[355.21; 590.17]	J/mol×K	[304.75; 543.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,liquid in J/mol×K, T in K
Coefficient A			2.19840e+02
Coefficient B			1.40410e-01
Coefficient C			9.96800e-04
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			304.75
Temperature range, max.			543.15
Cp,liquid	355.21	J/mol×K	304.75	Calculated Property
Cp,liquid	375.72	J/mol×K	331.24	Calculated Property
Cp,liquid	397.63	J/mol×K	357.73	Calculated Property
Cp,liquid	420.94	J/mol×K	384.22	Calculated Property
Cp,liquid	445.65	J/mol×K	410.71	Calculated Property
Cp,liquid	471.75	J/mol×K	437.19	Calculated Property
Cp,liquid	499.26	J/mol×K	463.68	Calculated Property
Cp,liquid	528.17	J/mol×K	490.17	Calculated Property
Cp,liquid	558.47	J/mol×K	516.66	Calculated Property
Cp,liquid	590.17	J/mol×K	543.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0067982; 0.0002304]	Pa×s	[304.55; 543.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-1.23050e+01
Coefficient B			2.32410e+03
Coefficient C			-5.54940e-02
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			304.55
Temperature range, max.			543.15
η	0.0067982	Pa×s	304.55	Calculated Property
η	0.0036727	Pa×s	331.06	Calculated Property
η	0.0021731	Pa×s	357.57	Calculated Property
η	0.0013820	Pa×s	384.08	Calculated Property
η	0.0009316	Pa×s	410.59	Calculated Property
η	0.0006586	Pa×s	437.11	Calculated Property
η	0.0004843	Pa×s	463.62	Calculated Property
η	0.0003682	Pa×s	490.13	Calculated Property
η	0.0002878	Pa×s	516.64	Calculated Property
η	0.0002304	Pa×s	543.15	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ΔvapH	[88.46; 0.00]	kJ/mol	[304.55; 722.10]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is ΔvapH in kJ/mol, T in K
Coefficient A			1.25310e+02
Coefficient B			7.62810e-01
Coefficient C			-3.24590e-01
Coefficient D			5.48080e-02
Coefficient E			0.00000e+00
Critical temperature, Tc (K)			7.22100e+02
Temperature range, min.			304.55
Temperature range, max.			722.10
ΔvapH	88.46	kJ/mol	304.55	Calculated Property
ΔvapH	83.05	kJ/mol	350.94	Calculated Property
ΔvapH	77.53	kJ/mol	397.34	Calculated Property
ΔvapH	71.81	kJ/mol	443.73	Calculated Property
ΔvapH	65.77	kJ/mol	490.13	Calculated Property
ΔvapH	59.20	kJ/mol	536.52	Calculated Property
ΔvapH	51.81	kJ/mol	582.92	Calculated Property
ΔvapH	42.98	kJ/mol	629.31	Calculated Property
ΔvapH	31.15	kJ/mol	675.71	Calculated Property
ΔvapH	0.00	kJ/mol	722.10	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.67]	kPa	[426.58; 554.19]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.62028e+01
Coefficient B			-4.40263e+03
Coefficient C			-1.49953e+02
Temperature range, min.			426.58
Temperature range, max.			554.19
Pvap	1.33	kPa	426.58	Calculated Property
Pvap	2.90	kPa	440.76	Calculated Property
Pvap	5.85	kPa	454.94	Calculated Property
Pvap	11.12	kPa	469.12	Calculated Property
Pvap	19.99	kPa	483.30	Calculated Property
Pvap	34.26	kPa	497.47	Calculated Property
Pvap	56.30	kPa	511.65	Calculated Property
Pvap	89.11	kPa	525.83	Calculated Property
Pvap	136.41	kPa	540.01	Calculated Property
Pvap	202.67	kPa	554.19	Calculated Property
Pvap	[1.45e-04; 2286.09]	kPa	[304.55; 722.10]	ChemSep v8.3 pure component data Compiled value
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K
Coefficient A			1.19502e+02
Coefficient B			-1.48650e+04
Coefficient C			-1.39070e+01
Coefficient D			2.51320e-18
Coefficient E			6.00000e+00
Temperature range, min.			304.55
Temperature range, max.			722.10
Pvap	1.45e-04	kPa	304.55	Calculated Property
Pvap	0.01	kPa	350.94	Calculated Property
Pvap	0.32	kPa	397.34	Calculated Property
Pvap	3.51	kPa	443.73	Calculated Property
Pvap	21.31	kPa	490.13	Calculated Property
Pvap	85.54	kPa	536.52	Calculated Property
Pvap	254.52	kPa	582.92	Calculated Property
Pvap	609.03	kPa	629.31	Calculated Property
Pvap	1245.86	kPa	675.71	Calculated Property
Pvap	2286.09	kPa	722.10	Calculated Property
Pvap	[1.32e-05; 2336.98]	kPa	[304.75; 713.00]	KDB Vapor Pressure Data
Equation			ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K
Coefficient A			4.88007e+02
Coefficient B			-3.39121e+04
Coefficient C			-6.83540e+01
Coefficient D			3.21849e-05
Coefficient E			0.00000e+00
Temperature range, min.			304.75
Temperature range, max.			713.00
Pvap	1.32e-05	kPa	304.75	Calculated Property
Pvap	4.78e-03	kPa	350.11	Calculated Property
Pvap	0.23	kPa	395.47	Calculated Property
Pvap	3.16	kPa	440.83	Calculated Property
Pvap	19.81	kPa	486.19	Calculated Property
Pvap	75.73	kPa	531.56	Calculated Property
Pvap	213.62	kPa	576.92	Calculated Property
Pvap	505.84	kPa	622.28	Calculated Property
Pvap	1099.51	kPa	667.64	Calculated Property
Pvap	2336.98	kPa	713.00	Calculated Property
Pvap	[1.35; 7.27]	kPa	[426.00; 460.30]	NIST
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.02799e+01
Coefficient B			-1.68913e+03
Coefficient C			-2.56708e+02
Reference			Kahlbaum, 1894
Comment			Coefficents calculated by NIST from author's data.
Temperature range, min.			426.00
Temperature range, max.			460.30
Pvap	1.35	kPa	426.00	Calculated Property
Pvap	1.69	kPa	429.81	Calculated Property
Pvap	2.08	kPa	433.62	Calculated Property
Pvap	2.54	kPa	437.43	Calculated Property
Pvap	3.08	kPa	441.24	Calculated Property
Pvap	3.71	kPa	445.06	Calculated Property
Pvap	4.44	kPa	448.87	Calculated Property
Pvap	5.26	kPa	452.68	Calculated Property
Pvap	6.20	kPa	456.49	Calculated Property
Pvap	7.27	kPa	460.30	Calculated Property

Property	Value	Unit	Temperature (K)	Source
ρl	[892.49; 272.00]	kg/m3	[304.55; 722.10]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K
Coefficient A			6.77828e+01
Coefficient B			2.49200e-01
Coefficient C			7.22100e+02
Coefficient D			2.85710e-01
Temperature range, min.			304.55
Temperature range, max.			722.10
ρl	892.49	kg/m3	304.55	Calculated Property
ρl	858.08	kg/m3	350.94	Calculated Property
ρl	821.96	kg/m3	397.34	Calculated Property
ρl	783.71	kg/m3	443.73	Calculated Property
ρl	742.72	kg/m3	490.13	Calculated Property
ρl	698.04	kg/m3	536.52	Calculated Property
ρl	648.02	kg/m3	582.92	Calculated Property
ρl	589.31	kg/m3	629.31	Calculated Property
ρl	512.88	kg/m3	675.71	Calculated Property
ρl	272.00	kg/m3	722.10	Calculated Property

Property	Value	Unit	Temperature (K)	Source
γ	[0.03; 0.00]	N/m	[304.55; 722.10]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is γ in N/m, T in K
Coefficient A			5.45890e-02
Coefficient B			1.14520e+00
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Critical temperature, Tc (K)			7.22100e+02
Temperature range, min.			304.55
Temperature range, max.			722.10
γ	0.03	N/m	304.55	Calculated Property
γ	0.03	N/m	350.94	Calculated Property
γ	0.02	N/m	397.34	Calculated Property
γ	0.02	N/m	443.73	Calculated Property
γ	0.01	N/m	490.13	Calculated Property
γ	0.01	N/m	536.52	Calculated Property
γ	0.01	N/m	582.92	Calculated Property
γ	0.01	N/m	629.31	Calculated Property
γ	0.00	N/m	675.71	Calculated Property
γ	0.00	N/m	722.10	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λgas	[0.03; 0.11]	W/m×K	[543.15; 1000.00]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A·T^B / (1 + C/T + D/T²) Y is λgas in W/m×K, T in K
Coefficient A			3.32510e-09
Coefficient B			2.48760e+00
Coefficient C			-1.24900e+02
Coefficient D			0.00000e+00
Temperature range, min.			543.15
Temperature range, max.			1000.00
λgas	0.03	W/m×K	543.15	Calculated Property
λgas	0.03	W/m×K	593.91	Calculated Property
λgas	0.04	W/m×K	644.67	Calculated Property
λgas	0.05	W/m×K	695.43	Calculated Property
λgas	0.06	W/m×K	746.19	Calculated Property
λgas	0.07	W/m×K	796.96	Calculated Property
λgas	0.08	W/m×K	847.72	Calculated Property
λgas	0.09	W/m×K	898.48	Calculated Property
λgas	0.10	W/m×K	949.24	Calculated Property
λgas	0.11	W/m×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
λliquid	[0.15; 0.10]	W/m×K	[304.75; 543.15]	ChemSep v8.3 pure component data Compiled value
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is λliquid in W/m×K, T in K
Coefficient A			2.06000e-01
Coefficient B			-2.00000e-04
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			304.75
Temperature range, max.			543.15
λliquid	0.15	W/m×K	304.75	Calculated Property
λliquid	0.14	W/m×K	331.24	Calculated Property
λliquid	0.13	W/m×K	357.73	Calculated Property
λliquid	0.13	W/m×K	384.22	Calculated Property
λliquid	0.12	W/m×K	410.71	Calculated Property
λliquid	0.12	W/m×K	437.19	Calculated Property
λliquid	0.11	W/m×K	463.68	Calculated Property
λliquid	0.11	W/m×K	490.17	Calculated Property
λliquid	0.10	W/m×K	516.66	Calculated Property
λliquid	0.10	W/m×K	543.15	Calculated Property

Similar Compounds

Find more compounds similar to n-Decanoic acid.

Mixtures

• n-Decanoic acid + Methyl Alcohol
• Ethanol + n-Decanoic acid
• n-Decanoic acid + Acetone
• n-Hexane + n-Decanoic acid
• n-Decanoic acid + Cyclohexane
• Toluene + n-Decanoic acid
• n-Decanoic acid + TETRAMETHYLAMMONIUM CHLORIDE
• n-Hexane + Dodecanoic acid, 1,2,3-propanetriyl ester + n-Decanoic acid
• Dodecanoic acid, 1,2,3-propanetriyl ester + n-Decanoic acid + 1-Hexanol
• Dodecanoic acid, 1,2,3-propanetriyl ester + n-Decanoic acid + 1-Pentanol
• Dodecanoic acid, 1,2,3-propanetriyl ester + n-Decanoic acid + 1-Butanol
• 1-Propanol + Dodecanoic acid, 1,2,3-propanetriyl ester + n-Decanoic acid
• 2-Propanol + Dodecanoic acid, 1,2,3-propanetriyl ester + n-Decanoic acid
• n-Decanoic acid + Thymol
• 2-DIETHYLAMINO-N-(2,6-XYLYL)ACETAMIDE + n-Decanoic acid
• 5-Hydroxymethylfurfural + n-Decanoic acid + Thymol
• 2-DIETHYLAMINO-N-(2,6-XYLYL)ACETAMIDE + n-Decanoic acid + Water
• n-Decanoic acid + Thymol + Water
• Tripalmitin + n-Decanoic acid
• n-Decanoic acid + n-Hexadecanoic acid

Find more mixtures with n-Decanoic acid.

Sources

• KDB Vapor Pressure Data
• Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
• IUPAC Vapor-Liquid Critical Properties of Elements and Compounds, part 7 ChEDL chemicals 1.5.2, from Kudchadker, A. P.; Ambrose, D.; Tsonopoulos, C. Vapor-Liquid Critical Properties of Elements and Compounds. 7. Oxygen Compounds Other Than Alkanols and Cycloalkanols. J. Chem. Eng. Data 2001, 46, 457-479.
• PSRK revision IV (2005), critical constants and acentric factors of 1000 components ChEDL chemicals 1.5.2, from Horstmann, S.; Jabłoniec, A.; Krafczyk, J.; Fischer, K.; Gmehling, J. PSRK Group Contribution Equation of State: Comprehensive Revision and Extension IV, Including Critical Constants and α-Function Parameters for 1000 Components. Fluid Phase Equilib. 2005, 227, 157-164.
• Cheméo Relay (1.0)
• ChemSep v8.3 pure component data Converted from ChemSep v8.3 pure component data, H. Kooijman and R. Taylor (2021, 2022), Artistic License 2.0; see how the values differ.
• Crippen Method
• Measurements of activity coefficients at infinite dilution in vegetable oils and capric acid using the dilutor technique
• Measurement and PC-SAFT modeling of solid-liquid equilibrium of deep eutectic solvents of quaternary ammonium chlorides and carboxylic acids
• 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
• 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
• Prediction of the properties of eutectic fatty acid phase change materials
• Density, Viscosity, and Thermal Conductivity of Eight Carboxylic Acids from (290.3 to 473.4) K
• Thermophysical Properties and Solubility of Different Sugar-Derived Molecules in Deep Eutectic Solvents
• Carbon Dioxide Solubilities in Decanoic Acid-Based Hydrophobic Deep Eutectic Solvents
• Solid-Liquid Equilibrium of Binary Systems Containing Fatty Acids and Fatty Alcohols Using Differential Scanning Calorimetry
• Fixed-Path Length Laser-Induced Sound Pinging: A Streamlined Method for Sound Speed Determination in Arbitrary Liquids
• Solid-Liquid Equilibrium of Binary Fatty Acid Mixtures
• Phase Equilibria of Long-Chain Carboxylic Acids in Supercritical Propane
• Viscosities of Fatty Mixtures: Experimental Data and Prediction
• Joback Method
• KDB
• Aqueous Solubility Prediction Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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