Chemical Properties of m-Terphenyl (CAS 92-06-8)

InChI

InChI=1S/C18H14/c1-3-8-15(9-4-1)17-12-7-13-18(14-17)16-10-5-2-6-11-16/h1-14H

InChI Key

YJTKZCDBKVTVBY-UHFFFAOYSA-N

Formula

C18H14

SMILES

c1ccc(-c2cccc(-c3ccccc3)c2)cc1

Molecular Weight¹

230.30

CAS

92-06-8

Other Names

• 1,1'-biphenyl, 3-phenyl-
• 1,1':3',1''-terphenyl
• 1,3-diphenylbenzene
• 1,3-terphenyl
• 3-Phenylbiphenyl
• 3-phenyl-1,1'-biphenyl
• Benzene, m-diphenyl-
• Isodiphenylbenzene
• NSC 6808
• Santowax M
• benzene, 1,3-diphenyl-
• m-diphenylbenzene
• m-triphenyl

• ω : Acentric Factor.
• 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).
• 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°_solid : Solid 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_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_vap : Vapor pressure (kPa).
• ρ_c : Critical density (kg/m³).
• ρ_s : Solid Density (kg/m³).
• 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).
• T_triple : Triple Point Temperature (K).
• 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	0.4490		KDB
ΔfG°	428.28	kJ/mol	Joback Calculated Property
ΔfH°gas	280.00 ± 3.90	kJ/mol	NIST
ΔfH°solid	161.60 ± 3.10	kJ/mol	NIST
ΔfusH°	24.11	kJ/mol	Joback Calculated Property
ΔsubH°	[118.10; 120.00]	kJ/mol
ΔsubH°	118.60 ± 0.70	kJ/mol	NIST
ΔsubH°	118.40 ± 2.40	kJ/mol	NIST
ΔsubH°	118.10 ± 1.60	kJ/mol	NIST
ΔsubH°	120.00 ± 1.00	kJ/mol	NIST
ΔvapH°	97.20 ± 0.30	kJ/mol	NIST
IE	[7.90; 8.80]	eV
IE	8.02 ± 0.10	eV	NIST
IE	7.90	eV	NIST
IE	8.01 ± 0.01	eV	NIST
IE	8.80 ± 0.05	eV	NIST
IE	8.14	eV	NIST
log10WS	-6.78		Relay (1.0) Calculated Property
logPoct/wat	5.021		Crippen Calculated Property
McVol	193.200	ml/mol	McGowan Calculated Property
Pc	[2480.00; 3500.00]	kPa
Pc	2480.00	kPa	KDB
Pc	2500.00 ± 500.00	kPa	NIST
Pc	2480.00 ± 506.62	kPa	NIST
Pc	3500.00 ± 689.50	kPa	NIST
ρc	[299.39; 322.43]	kg/m3
ρc	322.43 ± 115.15	kg/m3	NIST
ρc	317.82 ± 20.04	kg/m3	NIST
ρc	299.39 ± 29.94	kg/m3	NIST
Inp	[351.70; 2164.00]
Inp	2164.00		NIST
Inp	2140.00		NIST
Inp	2142.00		NIST
Inp	356.74		NIST
Inp	358.30		NIST
Inp	352.60		NIST
Inp	356.12		NIST
Inp	360.73		NIST
Inp	351.70		NIST
Inp	360.73		NIST
Inp	2142.00		NIST
Inp	2164.00		NIST
Tboil	[636.00; 652.20]	K
Tboil	636.00	K	KDB
Tboil	652.20	K	NIST
Tc	[883.00; 924.80]	K
Tc	883.00	K	KDB
Tc	883.00 ± 10.00	K	NIST
Tc	883.00 ± 10.00	K	NIST
Tc	924.80 ± 16.70	K	NIST
Tfus	[357.00; 361.00]	K
Tfus	361.00	K	Application of fast scanning calorimetry to the fusion thermochemistry of low-molecular-weight organic compounds: Fast-crystallizing m-terphenyl heat capacities in a deeply supercooled liquid state
Tfus	360.00	K	KDB
Tfus	357.40 ± 2.00	K	NIST
Tfus	360.90 ± 5.00	K	NIST
Tfus	359.90 ± 0.70	K	NIST
Tfus	360.20 ± 0.70	K	NIST
Tfus	358.90 ± 3.00	K	NIST
Tfus	360.00 ± 2.00	K	NIST
Tfus	357.00 ± 4.00	K	NIST
Tfus	359.80 ± 1.00	K	NIST
Ttriple	361.80	K	Isomerization effect on the heat capacities and phase behavior of oligophenyls isomers series
Vc	[0.724; 0.724]	m3/kmol
Vc	0.724	m3/kmol	KDB
Vc	0.724	m3/kmol	NIST
Zc	0.2445640		KDB

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[496.03; 581.81]	J/mol×K	[696.26; 966.50]
Cp,gas	496.03	J/mol×K	696.26	Joback Calculated Property
Cp,gas	514.08	J/mol×K	741.30	Joback Calculated Property
Cp,gas	530.44	J/mol×K	786.34	Joback Calculated Property
Cp,gas	545.25	J/mol×K	831.38	Joback Calculated Property
Cp,gas	558.66	J/mol×K	876.42	Joback Calculated Property
Cp,gas	570.80	J/mol×K	921.46	Joback Calculated Property
Cp,gas	581.81	J/mol×K	966.50	Joback Calculated Property
Cp,liquid	[417.10; 509.00]	J/mol×K	[370.00; 530.00]
Cp,liquid	417.10	J/mol×K	370.00	NIST
Cp,liquid	457.00	J/mol×K	440.00	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	463.00	J/mol×K	450.00	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	469.00	J/mol×K	460.00	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	475.00	J/mol×K	470.00	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	480.00	J/mol×K	480.00	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	486.00	J/mol×K	490.00	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	492.00	J/mol×K	500.00	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	498.00	J/mol×K	510.00	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	504.00	J/mol×K	520.00	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	509.00	J/mol×K	530.00	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,solid	277.42	J/mol×K	298.15	Reassembling and testing of a high-precision heat capacity drop calorimeter. Heat capacity of some polyphenyls at T = 298.15 K
η	[0.0001244; 0.0013626]	Pa×s	[384.40; 696.26]
η	0.0013626	Pa×s	384.40	Joback Calculated Property
η	0.0007210	Pa×s	436.38	Joback Calculated Property
η	0.0004368	Pa×s	488.35	Joback Calculated Property
η	0.0002915	Pa×s	540.33	Joback Calculated Property
η	0.0002088	Pa×s	592.31	Joback Calculated Property
η	0.0001578	Pa×s	644.28	Joback Calculated Property
η	0.0001244	Pa×s	696.26	Joback Calculated Property
ΔfusH	[22.59; 31.00]	kJ/mol	[360.00; 361.20]
ΔfusH	22.59	kJ/mol	360.00	NIST
ΔfusH	31.00	kJ/mol	361.20	NIST
ΔsubH	[115.50; 119.00]	kJ/mol	[338.00; 341.00]
ΔsubH	119.00	kJ/mol	338.00	NIST
ΔsubH	115.50 ± 1.60	kJ/mol	341.00	NIST
ΔvapH	[76.10; 115.40]	kJ/mol	[298.15; 576.50]
ΔvapH	115.40	kJ/mol	298.15	Solution calorimetry as a complementary tool for the determination of enthalpies of vaporization and sublimation of low volatile compounds at 298.15 K
ΔvapH	76.10	kJ/mol	576.50	NIST
ρs	1140.00	kg/m3	298.15	Standard molar enthalpies of formation and of sublimation of the terphenyl isomers

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 201.31]	kPa	[488.15; 599.15]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			2.33779e+01
Coefficient B			-9.23410e+03
Coefficient C			-8.82170e+01
Temperature range, min.			488.15
Temperature range, max.			599.15
Pvap	1.33	kPa	488.15	Calculated Property
Pvap	2.66	kPa	500.48	Calculated Property
Pvap	5.10	kPa	512.82	Calculated Property
Pvap	9.43	kPa	525.15	Calculated Property
Pvap	16.85	kPa	537.48	Calculated Property
Pvap	29.18	kPa	549.82	Calculated Property
Pvap	49.10	kPa	562.15	Calculated Property
Pvap	80.49	kPa	574.48	Calculated Property
Pvap	128.74	kPa	586.82	Calculated Property
Pvap	201.31	kPa	599.15	Calculated Property
Pvap	[9.75e-04; 3456.59]	kPa	[360.00; 924.85]	KDB Vapor Pressure Data
Equation			ln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A			1.22524e+02
Coefficient B			-1.54842e+04
Coefficient C			-1.47697e+01
Coefficient D			3.78520e-06
Temperature range, min.			360.00
Temperature range, max.			924.85
Pvap	9.75e-04	kPa	360.00	Calculated Property
Pvap	0.06	kPa	422.76	Calculated Property
Pvap	1.19	kPa	485.52	Calculated Property
Pvap	9.69	kPa	548.28	Calculated Property
Pvap	46.85	kPa	611.04	Calculated Property
Pvap	158.93	kPa	673.81	Calculated Property
Pvap	422.53	kPa	736.57	Calculated Property
Pvap	947.67	kPa	799.33	Calculated Property
Pvap	1886.68	kPa	862.09	Calculated Property
Pvap	3456.59	kPa	924.85	Calculated Property

Similar Compounds

Find more compounds similar to m-Terphenyl.

Mixtures

• 2-Pyrrolidinone, 1-methyl- + m-Terphenyl
• m-Terphenyl + Cyclohexane
• m-Terphenyl + Heptane
• Benzene + m-Terphenyl
• Trichloromethane + m-Terphenyl
• m-Terphenyl + 1,4-Dioxane

Sources

• KDB Vapor Pressure Data
• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Enthalpies of solution, partial molar volumes and isentropic compressibilities of polycyclic aromatic hydrocarbons in 1-methyl-2-pyrrolidone at 298.15K
• Standard molar enthalpies of formation and of sublimation of the terphenyl isomers
• Thermodynamic properties of solvation of aromatic compounds in cyclohexane, heptane, benzene, 1,4-dioxane, and chloroform at 298.15 K
• Reassembling and testing of a high-precision heat capacity drop calorimeter. Heat capacity of some polyphenyls at T = 298.15 K
• Isomerization effect on the heat capacities and phase behavior of oligophenyls isomers series
• Improving the method of solution calorimetry for evaluation of the enthalpies of phase transitions and condensed state enthalpies of formation
• Solution calorimetry as a complementary tool for the determination of enthalpies of vaporization and sublimation of low volatile compounds at 298.15 K
• Examination of hydrogen-bonding interactions between dissolved solutes and alkylbenzene solvents based on Abraham model correlations derived from measured enthalpies of solvation
• Application of fast scanning calorimetry to the fusion thermochemistry of low-molecular-weight organic compounds: Fast-crystallizing m-terphenyl heat capacities in a deeply supercooled liquid state
• 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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