Chemical Properties of 1,1':2',1''-Tercyclohexane (CAS 2456-43-1)

InChI

InChI=1S/C18H32/c1-3-9-15(10-4-1)17-13-7-8-14-18(17)16-11-5-2-6-12-16/h15-18H,1-14H2

InChI Key

JSVILEFZXZLOES-UHFFFAOYSA-N

Formula

C18H32

SMILES

C1CCC(C2CCCCC2C2CCCCC2)CC1

Molecular Weight¹

248.45

CAS

2456-43-1

Other Names

• 1,1':2',1''-Tercyclohexyl
• 1,2-Dicyclohexylcyclohexane
• 1,2-Tercyclohexyl
• o-Tercyclohexyl

• 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_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[715.88; 871.61]	J/mol×K	[665.22; 910.58]
Cp,gas	715.88	J/mol×K	665.22	Joback Calculated Property
Cp,gas	747.51	J/mol×K	706.11	Joback Calculated Property
Cp,gas	776.76	J/mol×K	747.01	Joback Calculated Property
Cp,gas	803.71	J/mol×K	787.90	Joback Calculated Property
Cp,gas	828.44	J/mol×K	828.79	Joback Calculated Property
Cp,gas	851.05	J/mol×K	869.69	Joback Calculated Property
Cp,gas	871.61	J/mol×K	910.58	Joback Calculated Property
Cp,liquid	[424.30; 427.20]	J/mol×K	[311.00; 313.00]
Cp,liquid	424.30	J/mol×K	311.00	NIST
Cp,liquid	427.20	J/mol×K	313.00	NIST
η	[0.0001748; 0.0067794]	Pa×s	[310.52; 665.22]
η	0.0067794	Pa×s	310.52	Joback Calculated Property
η	0.0022628	Pa×s	369.64	Joback Calculated Property
η	0.0010222	Pa×s	428.75	Joback Calculated Property
η	0.0005598	Pa×s	487.87	Joback Calculated Property
η	0.0003492	Pa×s	546.99	Joback Calculated Property
η	0.0002388	Pa×s	606.10	Joback Calculated Property
η	0.0001748	Pa×s	665.22	Joback Calculated Property
ΔvapH	72.80	kJ/mol	469.00	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.34; 201.92]	kPa	[453.15; 633.15]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.68954e+01
Coefficient B			-6.90627e+03
Coefficient C			-3.71390e+01
Temperature range, min.			453.15
Temperature range, max.			633.15
Pvap	1.34	kPa	453.15	Calculated Property
Pvap	2.87	kPa	473.15	Calculated Property
Pvap	5.76	kPa	493.15	Calculated Property
Pvap	10.88	kPa	513.15	Calculated Property
Pvap	19.53	kPa	533.15	Calculated Property
Pvap	33.49	kPa	553.15	Calculated Property
Pvap	55.19	kPa	573.15	Calculated Property
Pvap	87.73	kPa	593.15	Calculated Property
Pvap	135.03	kPa	613.15	Calculated Property
Pvap	201.92	kPa	633.15	Calculated Property

Similar Compounds

Find more compounds similar to 1,1':2',1''-Tercyclohexane.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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