Chemical Properties of Cyclohexane, 1-methyl-2-propyl- (CAS 4291-79-6)

InChI

InChI=1S/C10H20/c1-3-6-10-8-5-4-7-9(10)2/h9-10H,3-8H2,1-2H3

InChI Key

BVYJEKBXVYKYRA-UHFFFAOYSA-N

Formula

C10H20

SMILES

CCCC1CCCCC1C

Molecular Weight¹

140.27

CAS

4291-79-6

Other Names

• 1-Methyl-2-propylcyclohexane

• C_p,gas : Ideal gas 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).
• 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_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
ΔfG°	50.06	kJ/mol	Joback Calculated Property
ΔfH°gas	-215.75	kJ/mol	Joback Calculated Property
ΔfusH°	14.56	kJ/mol	Joback Calculated Property
ΔvapH°	37.97	kJ/mol	Joback Calculated Property
log10WS	-3.42		Crippen Calculated Property
logPoct/wat	3.613		Crippen Calculated Property
McVol	140.900	ml/mol	McGowan Calculated Property
Pc	2485.07	kPa	Joback Calculated Property
Inp	[983.00; 993.00]
Inp	989.00		NIST
Inp	993.00		NIST
Inp	983.00		NIST
Inp	983.00		NIST
Tboil	449.30 ± 3.00	K	NIST
Tc	639.52	K	Joback Calculated Property
Tfus	205.60	K	Joback Calculated Property
Vc	0.527	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[299.73; 405.38]	J/mol×K	[443.08; 639.52]
Cp,gas	299.73	J/mol×K	443.08	Joback Calculated Property
Cp,gas	319.51	J/mol×K	475.82	Joback Calculated Property
Cp,gas	338.41	J/mol×K	508.56	Joback Calculated Property
Cp,gas	356.42	J/mol×K	541.30	Joback Calculated Property
Cp,gas	373.57	J/mol×K	574.04	Joback Calculated Property
Cp,gas	389.89	J/mol×K	606.78	Joback Calculated Property
Cp,gas	405.38	J/mol×K	639.52	Joback Calculated Property
η	[0.0002646; 0.0050164]	Pa×s	[205.60; 443.08]
η	0.0050164	Pa×s	205.60	Joback Calculated Property
η	0.0020679	Pa×s	245.18	Joback Calculated Property
η	0.0010906	Pa×s	284.76	Joback Calculated Property
η	0.0006724	Pa×s	324.34	Joback Calculated Property
η	0.0004605	Pa×s	363.92	Joback Calculated Property
η	0.0003397	Pa×s	403.50	Joback Calculated Property
η	0.0002646	Pa×s	443.08	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.66]	kPa	[331.82; 478.48]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.44169e+01
Coefficient B			-3.75566e+03
Coefficient C			-6.60140e+01
Temperature range, min.			331.82
Temperature range, max.			478.48
Pvap	1.33	kPa	331.82	Calculated Property
Pvap	3.02	kPa	348.12	Calculated Property
Pvap	6.24	kPa	364.41	Calculated Property
Pvap	11.97	kPa	380.71	Calculated Property
Pvap	21.54	kPa	397.00	Calculated Property
Pvap	36.69	kPa	413.30	Calculated Property
Pvap	59.57	kPa	429.59	Calculated Property
Pvap	92.79	kPa	445.89	Calculated Property
Pvap	139.35	kPa	462.18	Calculated Property
Pvap	202.66	kPa	478.48	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexane, 1-methyl-2-propyl-.

Sources

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

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