Chemical Properties of Cyclohexene, 4-methyl-1-(1-methylethyl)- (CAS 500-00-5)

InChI

InChI=1S/C10H18/c1-8(2)10-6-4-9(3)5-7-10/h6,8-9H,4-5,7H2,1-3H3

InChI Key

YYCPSEFQLGXPCO-UHFFFAOYSA-N

Formula

C10H18

SMILES

CC1CC=C(C(C)C)CC1

Molecular Weight¹

138.25

CAS

500-00-5

Other Names

• 1-Isopropyl-4-methylcyclohexene
• 3-Menthene
• 3-p-Menthene
• 3-para-Menthene
• 4-Methyl-1-(1-methylethyl)cyclohexene
• 4-Methyl-1-iso-propylcyclohexene
• Menthomenthene
• dl-p-Menth-3-ene
• p-Menth-3-en
• p-Menth-3-ene
• «delta»3-p-Menthene
• «delta»3-p-Menthene

• Δ_cH°_liquid : Standard liquid enthalpy of combustion (kJ/mol).
• 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_fH°_liquid : Liquid phase 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.
• I : 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
ΔcH°liquid	-6350.80 ± 2.50	kJ/mol	NIST
ΔfG°	75.66	kJ/mol	Joback Calculated Property
ΔfH°gas	-111.20 ± 2.60	kJ/mol	NIST
ΔfH°liquid	-156.80 ± 2.60	kJ/mol	NIST
ΔfusH°	10.80	kJ/mol	Joback Calculated Property
ΔvapH°	[45.60; 45.61]	kJ/mol
ΔvapH°	45.61 ± 0.50	kJ/mol	NIST
ΔvapH°	45.60	kJ/mol	NIST
log10WS	-3.27		Crippen Calculated Property
logPoct/wat	3.389		Crippen Calculated Property
McVol	136.600	ml/mol	McGowan Calculated Property
Pc	2646.11	kPa	Joback Calculated Property
Inp	[969.00; 1015.00]
Inp	993.10		NIST
Inp	976.10		NIST
Inp	997.00		NIST
Inp	988.00		NIST
Inp	Outlier 1015.00		NIST
Inp	974.00		NIST
Inp	990.00		NIST
Inp	976.00		NIST
Inp	979.00		NIST
Inp	984.00		NIST
Inp	969.00		NIST
Inp	986.00		NIST
Inp	1000.00		NIST
Inp	988.00		NIST
Inp	983.00		NIST
Inp	993.10		NIST
I	[1075.00; 1081.00]
I	1075.00		NIST
I	1081.00		NIST
I	1075.00		NIST
Tboil	[273.15; 444.00]	K
Tboil	440.00 ± 4.00	K	NIST
Tboil	273.15 ± 6.00	K	NIST
Tboil	444.00 ± 6.00	K	NIST
Tc	656.32	K	Joback Calculated Property
Tfus	208.12	K	Joback Calculated Property
Vc	0.508	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[286.78; 384.04]	J/mol×K	[451.45; 656.32]
Cp,gas	286.78	J/mol×K	451.45	Joback Calculated Property
Cp,gas	305.15	J/mol×K	485.59	Joback Calculated Property
Cp,gas	322.63	J/mol×K	519.74	Joback Calculated Property
Cp,gas	339.23	J/mol×K	553.88	Joback Calculated Property
Cp,gas	354.99	J/mol×K	588.03	Joback Calculated Property
Cp,gas	369.91	J/mol×K	622.17	Joback Calculated Property
Cp,gas	384.04	J/mol×K	656.32	Joback Calculated Property
η	[0.0002319; 0.0061732]	Pa×s	[208.12; 451.45]
η	0.0061732	Pa×s	208.12	Joback Calculated Property
η	0.0022871	Pa×s	248.67	Joback Calculated Property
η	0.0011194	Pa×s	289.23	Joback Calculated Property
η	0.0006532	Pa×s	329.78	Joback Calculated Property
η	0.0004288	Pa×s	370.34	Joback Calculated Property
η	0.0003059	Pa×s	410.89	Joback Calculated Property
η	0.0002319	Pa×s	451.45	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[325.20; 468.43]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.44919e+01
Coefficient B			-3.71769e+03
Coefficient C			-6.34700e+01
Temperature range, min.			325.20
Temperature range, max.			468.43
Pvap	1.33	kPa	325.20	Calculated Property
Pvap	3.01	kPa	341.11	Calculated Property
Pvap	6.22	kPa	357.03	Calculated Property
Pvap	11.93	kPa	372.94	Calculated Property
Pvap	21.47	kPa	388.86	Calculated Property
Pvap	36.57	kPa	404.77	Calculated Property
Pvap	59.41	kPa	420.69	Calculated Property
Pvap	92.61	kPa	436.60	Calculated Property
Pvap	139.21	kPa	452.52	Calculated Property
Pvap	202.65	kPa	468.43	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexene, 4-methyl-1-(1-methylethyl)-.

Sources

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

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