Decane, 2-methyl- (CAS 6975-98-0)

InChI

InChI=1S/C11H24/c1-4-5-6-7-8-9-10-11(2)3/h11H,4-10H2,1-3H3

InChI Key

CNPVJWYWYZMPDS-UHFFFAOYSA-N

Formula

C11H24

SMILES

CCCCCCCCC(C)C

Molecular Weight¹

156.31

CAS

6975-98-0

Other Names

2-methyldecane
n-C8H17CH(CH3)2

ω : Acentric Factor.
C_p,gas : Ideal gas heat capacity (J/mol×K).
C_p,liquid : Liquid phase heat capacity (J/mol×K).
C_sat : Molar heat capacity at saturation pressure (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_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).
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_vap : Vapor pressure (kPa).
ρ_l : Liquid Density (kg/m³).
I_np : Non-polar retention indices.
I : Polar retention indices.
Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
S°_gas : Molar entropy at standard conditions (J/mol×K).
S°_liquid : Liquid phase molar entropy at standard conditions (J/mol×K).
T_boil : Normal Boiling Point Temperature (K).
T_c : Critical Temperature (K).
T_fus : Normal melting (fusion) point (K).
T_triple : Triple Point Temperature (K).
V_c : Critical Volume (m³/kmol).
¹: Molecular weight from the IUPAC atomic weights tables.

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Physical Properties

Property	Value	Unit	Source
ω	0.5050		Relay (1.0) Calculated Property
Δ_fG°	39.30	kJ/mol	Joback Calculated Property
Δ_fH°_gas	-282.86	kJ/mol	Relay (1.0) Calculated Property
Δ_fusH°	20.72	kJ/mol	Joback Calculated Property
Δ_vapH°	54.29	kJ/mol	NIST
IE	[9.34; 9.70]	eV
IE	9.70	eV	NIST
IE	9.34	eV	NIST
IE	9.70 ± 0.10	eV	NIST
IE	9.57 ± 0.15	eV	NIST
log₁₀WS	-6.14		Relay (1.0) Calculated Property
logP_oct/wat	4.393		Crippen Calculated Property
McVol	165.850	ml/mol	McGowan Calculated Property
P_c	1947.51	kPa	Joback Calculated Property
I_np	[1024.00; 1077.00]
I_np	1067.00		NIST
I_np	1062.30		NIST
I_np	1062.30		NIST
I_np	1064.40		NIST
I_np	1064.00		NIST
I_np	1065.00		NIST
I_np	1068.00		NIST
I_np	1069.00		NIST
I_np	1062.00		NIST
I_np	1077.00		NIST
I_np	1062.00		NIST
I_np	1064.00		NIST
I_np	1065.00		NIST
I_np	1064.00		NIST
I_np	1073.00		NIST
I_np	1076.00		NIST
I_np	1061.00		NIST
I_np	1065.90		NIST
I_np	1059.00		NIST
I_np	1063.90		NIST
I_np	1068.00		NIST
I_np	1065.00		NIST
I_np	1065.78		NIST
I_np	1065.56		NIST
I_np	1065.83		NIST
I_np	1064.98		NIST
I_np	1064.93		NIST
I_np	1065.01		NIST
I_np	1065.00		NIST
I_np	1071.00		NIST
I_np	1063.00		NIST
I_np	1064.00		NIST
I_np	1064.00		NIST
I_np	1065.00		NIST
I_np	1067.00		NIST
I_np	1065.00		NIST
I_np	1068.00		NIST
I_np	1066.00		NIST
I_np	1065.60		NIST
I_np	1068.00		NIST
I_np	1069.00		NIST
I_np	1059.00		NIST
I_np	1067.00		NIST
I_np	1061.00		NIST
I_np	1063.00		NIST
I_np	1064.00		NIST
I_np	1065.00		NIST
I_np	1065.00		NIST
I_np	1058.00		NIST
I_np	1064.00		NIST
I_np	1062.00		NIST
I_np	Outlier 1024.00		NIST
I_np	1063.00		NIST
I_np	1065.00		NIST
I_np	1064.00		NIST
I_np	1062.00		NIST
I_np	1076.00		NIST
I_np	1068.00		NIST
I_np	1064.98		NIST
I_np	1067.00		NIST
I_np	1065.00		NIST
I_np	1071.00		NIST
I_np	1077.00		NIST
I	[1053.00; 1057.00]
I	1057.00		NIST
I	1053.00		NIST
S°_gas	578.30 ± 2.00	J/mol×K	NIST
S°_liquid	453.80	J/mol×K	NIST
T_boil	[462.27; 462.40]	K
T_boil	462.40	K	NIST
T_boil	462.40	K	NIST
T_boil	462.30 ± 0.50	K	NIST
T_boil	462.30 ± 0.20	K	NIST
T_boil	462.27 ± 0.20	K	NIST
T_c	629.90	K	NIST
T_fus	[224.27; 224.30]	K
T_fus	224.27 ± 0.10	K	NIST
T_fus	224.27 ± 0.02	K	NIST
T_fus	224.29 ± 0.02	K	NIST
T_fus	224.29 ± 0.01	K	NIST
T_fus	224.27 ± 0.03	K	NIST
T_fus	224.29 ± 0.02	K	NIST
T_fus	224.27 ± 0.20	K	NIST
T_fus	224.30 ± 0.20	K	NIST
T_triple	[224.30; 224.31]	K
T_triple	224.30 ± 0.01	K	NIST
T_triple	224.31 ± 0.01	K	NIST
T_triple	224.30 ± 0.01	K	NIST
T_triple	224.31 ± 0.01	K	NIST
V_c	0.654	m³/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
C_p,gas	[360.22; 449.57]	J/mol×K	[450.84; 616.04]

C_p,gas	360.22	J/mol×K	450.84	Joback Calculated Property
C_p,gas	376.60	J/mol×K	478.37	Joback Calculated Property
C_p,gas	392.37	J/mol×K	505.91	Joback Calculated Property
C_p,gas	407.53	J/mol×K	533.44	Joback Calculated Property
C_p,gas	422.11	J/mol×K	560.97	Joback Calculated Property
C_p,gas	436.12	J/mol×K	588.51	Joback Calculated Property
C_p,gas	449.57	J/mol×K	616.04	Joback Calculated Property
C_p,liquid	341.21	J/mol×K	298.15	NIST
C_sat	[311.10; 392.90]	J/mol×K	[230.00; 380.00]

C_sat	311.10	J/mol×K	230.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	314.20	J/mol×K	240.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	317.80	J/mol×K	250.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	321.90	J/mol×K	260.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	326.40	J/mol×K	270.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	327.90	J/mol×K	273.15	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	331.30	J/mol×K	280.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	336.60	J/mol×K	290.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	341.10	J/mol×K	298.15	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	342.10	J/mol×K	300.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	348.00	J/mol×K	310.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	354.00	J/mol×K	320.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	360.30	J/mol×K	330.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	366.70	J/mol×K	340.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	373.20	J/mol×K	350.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	379.70	J/mol×K	360.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	386.30	J/mol×K	370.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
C_sat	392.90	J/mol×K	380.00	Zabransky, M., Ruzicka, V., Majer, V. and Domalski, E. (1997), Heat Capacity of Liquids: Critical Review and Recommended Values - Monograph No. 6, J. Phys. & Chem. Ref. Data (JPCRD), National Institute of Standards and Technology, Gaithersburg, MD
η	[0.0002153; 0.0105797]	Pa×s	[198.73; 450.84]

η	0.0105797	Pa×s	198.73	Joback Calculated Property
η	0.0031375	Pa×s	240.75	Joback Calculated Property
η	0.0013353	Pa×s	282.77	Joback Calculated Property
η	0.0007089	Pa×s	324.78	Joback Calculated Property
η	0.0004351	Pa×s	366.80	Joback Calculated Property
η	0.0002952	Pa×s	408.82	Joback Calculated Property
η	0.0002153	Pa×s	450.84	Joback Calculated Property
Δ_fusH	[25.06; 25.09]	kJ/mol	[224.30; 224.31]
Δ_fusH	25.06	kJ/mol	224.30	NIST
Δ_fusH	25.06	kJ/mol	224.30	NIST
Δ_fusH	25.09	kJ/mol	224.31	NIST
Δ_fusH	25.09	kJ/mol	224.31	NIST
Δ_vapH	[40.25; 55.50]	kJ/mol	[283.00; 462.40]

Δ_vapH	55.40	kJ/mol	283.00	NIST
Δ_vapH	55.50	kJ/mol	313.00	NIST
Δ_vapH	51.90	kJ/mol	328.00	NIST
Δ_vapH	50.60	kJ/mol	343.00	NIST
Δ_vapH	49.50	kJ/mol	358.00	NIST
Δ_vapH	47.40	kJ/mol	421.00	NIST
Δ_vapH	40.25	kJ/mol	462.40	NIST
ρ_l	[677.00; 745.80]	kg/m³	[283.15; 373.15]

ρ_l	745.70	kg/m³	283.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	745.80	kg/m³	283.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	738.40	kg/m³	293.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	738.30	kg/m³	293.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	730.90	kg/m³	303.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	730.90	kg/m³	303.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	723.20	kg/m³	313.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	723.50	kg/m³	313.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	715.70	kg/m³	323.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	715.90	kg/m³	323.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	708.10	kg/m³	333.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	700.50	kg/m³	343.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	692.80	kg/m³	353.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	684.90	kg/m³	363.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρ_l	677.00	kg/m³	373.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
Δ_fusS	[111.84; 111.84]	J/mol×K	[224.31; 224.31]
Δ_fusS	111.84	J/mol×K	224.31	NIST
Δ_fusS	111.84	J/mol×K	224.31	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
P_vap	[1.33; 202.65]	kPa	[343.34; 492.05]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.42852e+01
Coefficient B			-3.71821e+03
Coefficient C			-7.77050e+01
Temperature range, min.			343.34
Temperature range, max.			492.05

P_vap	1.33	kPa	343.34	Calculated Property
P_vap	3.03	kPa	359.86	Calculated Property
P_vap	6.27	kPa	376.39	Calculated Property
P_vap	12.05	kPa	392.91	Calculated Property
P_vap	21.68	kPa	409.43	Calculated Property
P_vap	36.91	kPa	425.96	Calculated Property
P_vap	59.86	kPa	442.48	Calculated Property
P_vap	93.11	kPa	459.00	Calculated Property
P_vap	139.60	kPa	475.53	Calculated Property
P_vap	202.65	kPa	492.05	Calculated Property

Similar Compounds

Find more compounds similar to Decane, 2-methyl-.

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Chemical Properties of Decane, 2-methyl- (CAS 6975-98-0)

Physical Properties

Temperature Dependent Properties

Correlations

Similar Compounds

Sources