Chemical Properties of Cyclohexane, 1,1'-(1,2-ethanediyl)bis- (CAS 3321-50-4)

InChI

InChI=1S/C14H26/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h13-14H,1-12H2

InChI Key

IBLVSWYGUFGDMF-UHFFFAOYSA-N

Formula

C14H26

SMILES

C1CCC(CCC2CCCCC2)CC1

Molecular Weight¹

194.36

CAS

3321-50-4

Other Names

• 1,2-Dicyclohexylethane
• Ethane, 1,2-dicyclohexyl-

• 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).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (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

Property	Value	Unit	Source
ΔcH°liquid	[-8842.90; -8347.00]	kJ/mol
ΔcH°liquid	-8347.00	kJ/mol	NIST
ΔcH°liquid	-8842.90 ± 8.80	kJ/mol	NIST
ΔfG°	115.90	kJ/mol	Joback Calculated Property
ΔfH°gas	-223.65	kJ/mol	Joback Calculated Property
ΔfusH°	15.69	kJ/mol	Joback Calculated Property
ΔvapH°	47.62	kJ/mol	Joback Calculated Property
log10WS	-4.99		Crippen Calculated Property
logPoct/wat	4.927		Crippen Calculated Property
McVol	186.400	ml/mol	McGowan Calculated Property
Pc	2159.31	kPa	Joback Calculated Property
Inp	[1486.90; 1544.00]
Inp	1498.00		NIST
Inp	1529.00		NIST
Inp	Outlier 1544.00		NIST
Inp	1490.00		NIST
Inp	1507.00		NIST
Inp	1515.00		NIST
Inp	1490.00		NIST
Inp	1496.30		NIST
Inp	1495.00		NIST
Inp	1486.90		NIST
Inp	1496.30		NIST
Inp	1501.00		NIST
Inp	1486.90		NIST
Inp	1496.30		NIST
Inp	1501.00		NIST
Inp	1496.30		NIST
Inp	1495.00		NIST
Tboil	[537.00; 548.00]	K
Tboil	547.53 ± 0.30	K	NIST
Tboil	546.00 ± 5.00	K	NIST
Tboil	544.00 ± 5.00	K	NIST
Tboil	544.00 ± 5.00	K	NIST
Tboil	548.00 ± 5.00	K	NIST
Tboil	Outlier 537.00 ± 8.00	K	NIST
Tc	782.43	K	Joback Calculated Property
Tfus	[284.60; 284.70]	K
Tfus	284.65 ± 0.50	K	NIST
Tfus	284.60 ± 0.30	K	NIST
Tfus	284.60 ± 0.20	K	NIST
Tfus	284.70 ± 1.00	K	NIST
Vc	0.685	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[490.25; 626.40]	J/mol×K	[558.82; 782.43]
Cp,gas	490.25	J/mol×K	558.82	Joback Calculated Property
Cp,gas	516.84	J/mol×K	596.09	Joback Calculated Property
Cp,gas	541.80	J/mol×K	633.36	Joback Calculated Property
Cp,gas	565.18	J/mol×K	670.62	Joback Calculated Property
Cp,gas	587.04	J/mol×K	707.89	Joback Calculated Property
Cp,gas	607.43	J/mol×K	745.16	Joback Calculated Property
Cp,gas	626.40	J/mol×K	782.43	Joback Calculated Property
Cp,liquid	367.80	J/mol×K	313.00	NIST
η	[0.0002141; 0.0095472]	Pa×s	[262.30; 558.82]
η	0.0095472	Pa×s	262.30	Joback Calculated Property
η	0.0030698	Pa×s	311.72	Joback Calculated Property
η	0.0013465	Pa×s	361.14	Joback Calculated Property
η	0.0007202	Pa×s	410.56	Joback Calculated Property
η	0.0004407	Pa×s	459.98	Joback Calculated Property
η	0.0002966	Pa×s	509.40	Joback Calculated Property
η	0.0002141	Pa×s	558.82	Joback Calculated Property
ΔvapH	65.40	kJ/mol	386.50	NIST

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[401.52; 579.99]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.40008e+01
Coefficient B			-4.23297e+03
Coefficient C			-9.28410e+01
Temperature range, min.			401.52
Temperature range, max.			579.99
Pvap	1.33	kPa	401.52	Calculated Property
Pvap	3.05	kPa	421.35	Calculated Property
Pvap	6.35	kPa	441.18	Calculated Property
Pvap	12.22	kPa	461.01	Calculated Property
Pvap	22.00	kPa	480.84	Calculated Property
Pvap	37.39	kPa	500.67	Calculated Property
Pvap	60.51	kPa	520.50	Calculated Property
Pvap	93.82	kPa	540.33	Calculated Property
Pvap	140.16	kPa	560.16	Calculated Property
Pvap	202.65	kPa	579.99	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexane, 1,1'-(1,2-ethanediyl)bis-.

Sources

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

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