Chemical Properties of Cyclohexene, 1-ethyl- (CAS 1453-24-3)

InChI

InChI=1S/C8H14/c1-2-8-6-4-3-5-7-8/h6H,2-5,7H2,1H3

InChI Key

IFVMAGPISVKRAR-UHFFFAOYSA-N

Formula

C8H14

SMILES

CCC1=CCCCC1

Molecular Weight¹

110.20

CAS

1453-24-3

Other Names

• 1-Ethylcyclohexene
• 1-Ethylcyclohexene-1

• 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).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• 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	-5042.18 ± 0.96	kJ/mol	NIST
ΔfG°	68.97	kJ/mol	Joback Calculated Property
ΔfH°gas	-63.60	kJ/mol	NIST
ΔfH°liquid	-106.80 ± 1.00	kJ/mol	NIST
ΔfusH°	8.07	kJ/mol	Joback Calculated Property
ΔvapH°	43.22	kJ/mol	NIST
IE	8.48 ± 0.01	eV	NIST
log10WS	-2.92		Crippen Calculated Property
logPoct/wat	2.897		Crippen Calculated Property
McVol	108.420	ml/mol	McGowan Calculated Property
Pc	3352.86	kPa	Joback Calculated Property
Inp	[859.00; 895.00]
Inp	859.00		NIST
Inp	861.00		NIST
Inp	864.00		NIST
Inp	867.00		NIST
Inp	860.00		NIST
Inp	Outlier 895.00		NIST
Inp	859.40		NIST
Inp	864.10		NIST
Inp	859.00		NIST
Inp	864.00		NIST
Inp	861.00		NIST
Inp	866.00		NIST
Inp	860.00		NIST
Inp	861.00		NIST
Inp	859.00		NIST
Inp	Outlier 895.00		NIST
Inp	861.00		NIST
Inp	866.00		NIST
I	[1005.00; 1023.00]
I	1023.00		NIST
I	1005.00		NIST
I	1014.00		NIST
I	1023.00		NIST
I	1022.70		NIST
I	1005.30		NIST
I	1013.90		NIST
I	1022.70		NIST
I	1005.30		NIST
I	1013.90		NIST
Tboil	[408.00; 410.20]	K
Tboil	410.20	K	NIST
Tboil	408.40 ± 2.00	K	NIST
Tboil	409.90 ± 2.00	K	NIST
Tboil	409.40 ± 0.60	K	NIST
Tboil	409.00 ± 4.00	K	NIST
Tboil	408.00 ± 4.00	K	NIST
Tboil	409.30 ± 2.00	K	NIST
Tboil	408.00 ± 5.00	K	NIST
Tboil	408.00 ± 5.00	K	NIST
Tc	615.86	K	Joback Calculated Property
Tfus	[163.15; 163.19]	K
Tfus	163.15 ± 0.06	K	NIST
Tfus	163.16 ± 0.04	K	NIST
Tfus	163.19 ± 0.02	K	NIST
Vc	0.404	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[201.55; 283.04]	J/mol×K	[410.80; 615.86]
Cp,gas	201.55	J/mol×K	410.80	Joback Calculated Property
Cp,gas	217.00	J/mol×K	444.98	Joback Calculated Property
Cp,gas	231.66	J/mol×K	479.15	Joback Calculated Property
Cp,gas	245.58	J/mol×K	513.33	Joback Calculated Property
Cp,gas	258.76	J/mol×K	547.51	Joback Calculated Property
Cp,gas	271.24	J/mol×K	581.68	Joback Calculated Property
Cp,gas	283.04	J/mol×K	615.86	Joback Calculated Property
η	[0.0002579; 0.0060480]	Pa×s	[204.82; 410.80]
η	0.0060480	Pa×s	204.82	Joback Calculated Property
η	0.0024511	Pa×s	239.15	Joback Calculated Property
η	0.0012462	Pa×s	273.48	Joback Calculated Property
η	0.0007368	Pa×s	307.81	Joback Calculated Property
η	0.0004841	Pa×s	342.14	Joback Calculated Property
η	0.0003434	Pa×s	376.47	Joback Calculated Property
η	0.0002579	Pa×s	410.80	Joback Calculated Property
ΔvapH	[39.10; 40.10]	kJ/mol	[371.50; 382.50]
ΔvapH	40.10	kJ/mol	371.50	NIST
ΔvapH	39.10	kJ/mol	382.50	NIST

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[299.90; 436.55]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.40053e+01
Coefficient B			-3.24405e+03
Coefficient C			-6.34100e+01
Temperature range, min.			299.90
Temperature range, max.			436.55
Pvap	1.33	kPa	299.90	Calculated Property
Pvap	3.05	kPa	315.08	Calculated Property
Pvap	6.35	kPa	330.27	Calculated Property
Pvap	12.22	kPa	345.45	Calculated Property
Pvap	21.99	kPa	360.63	Calculated Property
Pvap	37.39	kPa	375.82	Calculated Property
Pvap	60.49	kPa	391.00	Calculated Property
Pvap	93.80	kPa	406.18	Calculated Property
Pvap	140.14	kPa	421.37	Calculated Property
Pvap	202.64	kPa	436.55	Calculated Property
Pvap	[6.83; 101.35]	kPa	[332.15; 410.15]	KDB Vap...
Equation			ln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A			1.00543e+02
Coefficient B			-8.51149e+03
Coefficient C			-1.27413e+01
Coefficient D			8.83219e-06
Temperature range, min.			332.15
Temperature range, max.			410.15
Pvap	6.83	kPa	332.15	Calculated Property
Pvap	9.94	kPa	340.82	Calculated Property
Pvap	14.13	kPa	349.48	Calculated Property
Pvap	19.69	kPa	358.15	Calculated Property
Pvap	26.91	kPa	366.82	Calculated Property
Pvap	36.13	kPa	375.48	Calculated Property
Pvap	47.75	kPa	384.15	Calculated Property
Pvap	62.18	kPa	392.82	Calculated Property
Pvap	79.88	kPa	401.48	Calculated Property
Pvap	101.35	kPa	410.15	Calculated Property

Similar Compounds

Find more compounds similar to Cyclohexene, 1-ethyl-.

Sources

• KDB Vapor Pressure Data
• Crippen Method
• Crippen Method
• Joback Method
• KDB
• 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.
Outlier This icon means that the value is more than 2 standard deviations away from the property mean.