Chemical Properties of 1,1-Dicyclohexyldodecane (CAS 18254-57-4)

InChI

InChI=1S/C24H46/c1-2-3-4-5-6-7-8-9-16-21-24(22-17-12-10-13-18-22)23-19-14-11-15-20-23/h22-24H,2-21H2,1H3

InChI Key

ZNUYDMONISMCKK-UHFFFAOYSA-N

Formula

C24H46

SMILES

CCCCCCCCCCCC(C1CCCCC1)C1CCCCC1

Molecular Weight¹

334.62

CAS

18254-57-4

• C_p,gas : Ideal gas 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_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).
• 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).
• Δ_fusS : Entropy of fusion at a given temperature (J/mol×K).
• S°_{solid,1 bar} : Solid 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
ΔfG°	197.66	kJ/mol	Joback Calculated Property
ΔfH°gas	-435.33	kJ/mol	Joback Calculated Property
ΔfusH°	38.06	kJ/mol	Joback Calculated Property
ΔvapH°	69.49	kJ/mol	Joback Calculated Property
log10WS	-8.93		Crippen Calculated Property
logPoct/wat	8.684		Crippen Calculated Property
McVol	327.300	ml/mol	McGowan Calculated Property
Pc	1037.90	kPa	Joback Calculated Property
S°solid,1 bar	[545.60; 545.70]	J/mol×K
S°solid,1 bar	545.70	J/mol×K	NIST
S°solid,1 bar	545.60	J/mol×K	NIST
Tboil	787.18	K	Joback Calculated Property
Tc	986.94	K	Joback Calculated Property
Tfus	360.00	K	Joback Calculated Property
Ttriple	[300.58; 300.60]	K
Ttriple	300.58 ± 0.02	K	NIST
Ttriple	300.60 ± 0.20	K	NIST
Vc	1.240	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1089.16; 1221.32]	J/mol×K	[787.18; 986.94]
Cp,gas	1089.16	J/mol×K	787.18	Joback Calculated Property
Cp,gas	1114.99	J/mol×K	820.47	Joback Calculated Property
Cp,gas	1139.22	J/mol×K	853.77	Joback Calculated Property
Cp,gas	1161.90	J/mol×K	887.06	Joback Calculated Property
Cp,gas	1183.10	J/mol×K	920.35	Joback Calculated Property
Cp,gas	1202.88	J/mol×K	953.65	Joback Calculated Property
Cp,gas	1221.32	J/mol×K	986.94	Joback Calculated Property
Cp,solid	[562.60; 562.70]	J/mol×K	[298.15; 298.15]
Cp,solid	562.60	J/mol×K	298.15	NIST
Cp,solid	562.70	J/mol×K	298.15	NIST
η	[0.0000577; 0.0042798]	Pa×s	[360.00; 787.18]
η	0.0042798	Pa×s	360.00	Joback Calculated Property
η	0.0011545	Pa×s	431.20	Joback Calculated Property
η	0.0004515	Pa×s	502.39	Joback Calculated Property
η	0.0002229	Pa×s	573.59	Joback Calculated Property
η	0.0001286	Pa×s	644.79	Joback Calculated Property
η	0.0000828	Pa×s	715.98	Joback Calculated Property
η	0.0000577	Pa×s	787.18	Joback Calculated Property
ΔfusH	[44.27; 44.35]	kJ/mol	[300.58; 300.60]
ΔfusH	44.27	kJ/mol	300.58	NIST
ΔfusH	44.27	kJ/mol	300.60	NIST
ΔfusH	44.35	kJ/mol	300.60	NIST
ΔfusS	[147.30; 147.30]	J/mol×K	[300.58; 300.60]
ΔfusS	147.30	J/mol×K	300.58	NIST
ΔfusS	147.30	J/mol×K	300.60	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[493.12; 735.31]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.29543e+01
Coefficient B			-4.66701e+03
Coefficient C			-1.24672e+02
Temperature range, min.			493.12
Temperature range, max.			735.31
Pvap	1.33	kPa	493.12	Calculated Property
Pvap	3.16	kPa	520.03	Calculated Property
Pvap	6.70	kPa	546.94	Calculated Property
Pvap	12.99	kPa	573.85	Calculated Property
Pvap	23.37	kPa	600.76	Calculated Property
Pvap	39.48	kPa	627.67	Calculated Property
Pvap	63.25	kPa	654.58	Calculated Property
Pvap	96.80	kPa	681.49	Calculated Property
Pvap	142.46	kPa	708.40	Calculated Property
Pvap	202.64	kPa	735.31	Calculated Property

Similar Compounds

Find more compounds similar to 1,1-Dicyclohexyldodecane.

Sources

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.