Chemical Properties of Nonane, 2-methyl- (CAS 871-83-0)

InChI

InChI=1S/C10H22/c1-4-5-6-7-8-9-10(2)3/h10H,4-9H2,1-3H3

InChI Key

SGVYKUFIHHTIFL-UHFFFAOYSA-N

Formula

C10H22

SMILES

CCCCCCCC(C)C

Molecular Weight¹

142.28

CAS

871-83-0

Other Names

• 2-methylnonane

• 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).
• 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_fH°_liquid : Liquid phase 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.
• Δ_fusS : Entropy of fusion at a given temperature (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.

Physical Properties

Property	Value	Unit	Source
ω	0.4643		Relay (1.0) Calculated Property
ΔcH°liquid	-6769.50 ± 2.30	kJ/mol	NIST
ΔfG°	30.88	kJ/mol	Joback Calculated Property
ΔfH°gas	-260.20	kJ/mol	NIST
ΔfH°liquid	-309.80 ± 2.40	kJ/mol	NIST
ΔfusH°	18.13	kJ/mol	Joback Calculated Property
ΔvapH°	[49.64; 51.00]	kJ/mol
ΔvapH°	49.64	kJ/mol	NIST
ΔvapH°	51.00	kJ/mol	NIST
IE	9.69	eV	Relay (1.0) Calculated Property
log10WS	-5.83		Relay (1.0) Calculated Property
logPoct/wat	4.003		Crippen Calculated Property
McVol	151.760	ml/mol	McGowan Calculated Property
Pc	2123.64	kPa	Joback Calculated Property
Inp	[962.00; 987.00]
Inp	964.00		NIST
Inp	962.00		NIST
Inp	962.00		NIST
Inp	962.00		NIST
Inp	Outlier 976.00		NIST
Inp	966.00		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	972.00		NIST
Inp	972.00		NIST
Inp	965.20		NIST
Inp	965.10		NIST
Inp	962.00		NIST
Inp	963.90		NIST
Inp	964.70		NIST
Inp	965.00		NIST
Inp	964.00		NIST
Inp	966.00		NIST
Inp	968.00		NIST
Inp	964.00		NIST
Inp	966.00		NIST
Inp	965.00		NIST
Inp	967.00		NIST
Inp	968.00		NIST
Inp	963.00		NIST
Inp	964.43		NIST
Inp	964.43		NIST
Inp	963.80		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	971.70		NIST
Inp	974.00		NIST
Inp	964.00		NIST
Inp	965.00		NIST
Inp	966.20		NIST
Inp	962.60		NIST
Inp	964.00		NIST
Inp	964.80		NIST
Inp	968.60		NIST
Inp	965.00		NIST
Inp	964.00		NIST
Inp	965.96		NIST
Inp	966.07		NIST
Inp	966.05		NIST
Inp	965.23		NIST
Inp	965.28		NIST
Inp	965.28		NIST
Inp	964.00		NIST
Inp	962.00		NIST
Inp	Outlier 980.70		NIST
Inp	964.00		NIST
Inp	965.00		NIST
Inp	966.00		NIST
Inp	969.00		NIST
Inp	964.00		NIST
Inp	968.00		NIST
Inp	966.00		NIST
Inp	965.40		NIST
Inp	965.00		NIST
Inp	970.00		NIST
Inp	966.00		NIST
Inp	963.00		NIST
Inp	965.00		NIST
Inp	Outlier 987.00		NIST
Inp	966.00		NIST
Inp	964.00		NIST
Inp	966.00		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	973.00		NIST
Inp	972.00		NIST
Inp	964.00		NIST
Inp	964.00		NIST
Inp	966.00		NIST
Inp	965.20		NIST
Inp	965.00		NIST
Inp	964.43		NIST
Inp	971.70		NIST
S°liquid	420.10	J/mol×K	NIST
Tboil	[440.00; 440.20]	K
Tboil	440.00	K	NIST
Tboil	440.20	K	NIST
Tboil	440.15 ± 0.15	K	NIST
Tboil	440.00 ± 0.30	K	NIST
Tc	610.70	K	NIST
Tfus	[198.79; 201.50]	K
Tfus	201.50 ± 0.15	K	NIST
Tfus	198.79 ± 0.20	K	NIST
Tfus	198.79 ± 0.20	K	NIST
Ttriple	[198.80; 198.80]	K
Ttriple	198.80 ± 0.20	K	NIST
Ttriple	198.80 ± 0.20	K	NIST
Vc	0.597	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[315.29; 399.91]	J/mol×K	[427.76; 593.73]
Cp,gas	315.29	J/mol×K	427.76	Joback Calculated Property
Cp,gas	330.79	J/mol×K	455.42	Joback Calculated Property
Cp,gas	345.71	J/mol×K	483.08	Joback Calculated Property
Cp,gas	360.07	J/mol×K	510.75	Joback Calculated Property
Cp,gas	373.88	J/mol×K	538.41	Joback Calculated Property
Cp,gas	387.16	J/mol×K	566.07	Joback Calculated Property
Cp,gas	399.91	J/mol×K	593.73	Joback Calculated Property
Cp,liquid	[278.80; 314.60]	J/mol×K	[200.00; 300.00]
Cp,liquid	278.80	J/mol×K	200.00	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
Cp,liquid	278.90	J/mol×K	210.00	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
Cp,liquid	280.00	J/mol×K	220.00	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
Cp,liquid	282.10	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
Cp,liquid	285.00	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
Cp,liquid	288.70	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
Cp,liquid	293.00	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
Cp,liquid	297.80	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
Cp,liquid	299.50	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
Cp,liquid	303.10	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
Cp,liquid	308.70	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
Cp,liquid	313.30	J/mol×K	298.10	NIST
Cp,liquid	313.50	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
Cp,liquid	314.60	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
η	[0.0002265; 0.0108083]	Pa×s	[187.46; 427.76]
η	0.0108083	Pa×s	187.46	Joback Calculated Property
η	0.0032190	Pa×s	227.51	Joback Calculated Property
η	0.0013777	Pa×s	267.56	Joback Calculated Property
η	0.0007355	Pa×s	307.61	Joback Calculated Property
η	0.0004537	Pa×s	347.66	Joback Calculated Property
η	0.0003093	Pa×s	387.71	Joback Calculated Property
η	0.0002265	Pa×s	427.76	Joback Calculated Property
ΔfusH	[17.49; 17.49]	kJ/mol	[198.80; 198.80]
ΔfusH	17.49	kJ/mol	198.80	NIST
ΔfusH	17.49	kJ/mol	198.80	NIST
ΔfusH	17.49	kJ/mol	198.80	NIST
ΔfusH	17.49	kJ/mol	198.80	NIST
ΔvapH	[38.23; 47.30]	kJ/mol	[328.00; 440.20]
ΔvapH	47.30 ± 0.20	kJ/mol	328.00	NIST
ΔvapH	46.20 ± 0.20	kJ/mol	343.00	NIST
ΔvapH	45.00 ± 0.20	kJ/mol	358.00	NIST
ΔvapH	46.40 ± 0.20	kJ/mol	382.50	NIST
ΔvapH	38.23	kJ/mol	440.20	NIST
ρl	[621.59; 735.13]	kg/m3	[283.15; 423.15]
ρl	734.70	kg/m3	283.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	735.13	kg/m3	283.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	734.50	kg/m3	283.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	731.33	kg/m3	288.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	726.90	kg/m3	293.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	727.47	kg/m3	293.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	727.10	kg/m3	293.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	723.63	kg/m3	298.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	723.54	kg/m3	298.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	719.96	kg/m3	303.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	719.30	kg/m3	303.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	719.40	kg/m3	303.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	716.11	kg/m3	308.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	711.60	kg/m3	313.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	711.70	kg/m3	313.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	712.27	kg/m3	313.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	708.49	kg/m3	318.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	703.90	kg/m3	323.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	703.90	kg/m3	323.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	704.63	kg/m3	323.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	704.14	kg/m3	323.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	700.72	kg/m3	328.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	696.00	kg/m3	333.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	696.79	kg/m3	333.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	692.85	kg/m3	338.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	688.88	kg/m3	343.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	688.10	kg/m3	343.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	684.45	kg/m3	348.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	684.90	kg/m3	348.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	680.20	kg/m3	353.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	680.89	kg/m3	353.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	676.83	kg/m3	358.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	672.10	kg/m3	363.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	672.81	kg/m3	363.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	664.34	kg/m3	373.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	664.00	kg/m3	373.15	Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
ρl	643.46	kg/m3	398.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ρl	621.59	kg/m3	423.15	Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
ΔfusS	[87.97; 87.97]	J/mol×K	[198.80; 198.80]
ΔfusS	87.97	J/mol×K	198.80	NIST
ΔfusS	87.97	J/mol×K	198.80	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[324.60; 468.87]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.44006e+01
Coefficient B			-3.68356e+03
Coefficient C			-6.35970e+01
Temperature range, min.			324.60
Temperature range, max.			468.87
Pvap	1.33	kPa	324.60	Calculated Property
Pvap	3.02	kPa	340.63	Calculated Property
Pvap	6.24	kPa	356.66	Calculated Property
Pvap	11.98	kPa	372.69	Calculated Property
Pvap	21.56	kPa	388.72	Calculated Property
Pvap	36.72	kPa	404.75	Calculated Property
Pvap	59.61	kPa	420.78	Calculated Property
Pvap	92.83	kPa	436.81	Calculated Property
Pvap	139.39	kPa	452.84	Calculated Property
Pvap	202.66	kPa	468.87	Calculated Property
Pvap	[2.49e-06; 2121.01]	kPa	[198.50; 610.00]	KDB Vapor Pressure Data
Equation			ln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A			1.28452e+02
Coefficient B			-1.05839e+04
Coefficient C			-1.67146e+01
Coefficient D			1.00957e-05
Temperature range, min.			198.50
Temperature range, max.			610.00
Pvap	2.49e-06	kPa	198.50	Calculated Property
Pvap	2.07e-03	kPa	244.22	Calculated Property
Pvap	0.14	kPa	289.94	Calculated Property
Pvap	2.33	kPa	335.67	Calculated Property
Pvap	16.80	kPa	381.39	Calculated Property
Pvap	71.70	kPa	427.11	Calculated Property
Pvap	217.96	kPa	472.83	Calculated Property
Pvap	529.93	kPa	518.56	Calculated Property
Pvap	1112.09	kPa	564.28	Calculated Property
Pvap	2121.01	kPa	610.00	Calculated Property

Similar Compounds

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

Mixtures

• Nonane, 2-methyl- + Octacosane

Sources

• KDB Vapor Pressure Data
• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Viscosity and Surface Tension of Branched Alkanes 2-Methylnonane and 4-Methylnonane
• Liquid Viscosity and Interfacial Tension of Binary and Ternary Mixtures Containing n-Octacosane by Surface Light Scattering
• Density, Viscosity, Speed of Sound, and Bulk Modulus of Methyl Alkanes, Dimethyl Alkanes, and Hydrotreated Renewable Fuels
• Joback Method
• KDB
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure
• 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

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