Chemical Properties of Cyclopentene, 3-butyl-

InChI

InChI=1S/C9H16/c1-2-3-6-9-7-4-5-8-9/h4,7,9H,2-3,5-6,8H2,1H3

InChI Key

OCVYLEAVUIYGLL-UHFFFAOYSA-N

Formula

C9H16

SMILES

CCCCC1C=CCC1

Molecular Weight¹

124.23

Other Names

• 3-Butyl-1-cyclopentene
• 3-Butylcyclopentene-1

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-52.51	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	14.22	kJ/mol	Joback Calculated Property
IE	8.83 ± 0.02	eV	NIST
logPoct/wat	3.143		Crippen Calculated Property
McVol	122.510	ml/mol	McGowan Calculated Property
Inp	[910.00; 944.00]
Inp	911.00		NIST
Inp	910.00		NIST
Inp	914.00		NIST
Inp	916.00		NIST
Inp	939.00		NIST
Inp	Outlier 944.00		NIST
Inp	910.50		NIST
Inp	914.30		NIST
Inp	910.00		NIST
Inp	914.00		NIST
Inp	911.00		NIST
I	[1022.90; 1049.00]
I	1042.00		NIST
I	1046.00		NIST
I	1049.00		NIST
I	1027.00		NIST
I	1035.00		NIST
I	1032.00		NIST
I	1036.00		NIST
I	1039.00		NIST
I	1043.00		NIST
I	1023.00		NIST
I	1028.00		NIST
I	1031.60		NIST
I	1035.70		NIST
I	1039.10		NIST
I	1042.60		NIST
I	1022.90		NIST
I	1027.50		NIST
I	1042.00		NIST
I	1042.40		NIST
I	1028.10		NIST
I	1036.60		NIST
I	1042.40		NIST
I	1028.10		NIST
I	1036.60		NIST
Tboil	424.80 ± 0.70	K	NIST
Tfus	172.50	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[242.43; 328.94]	J/mol×K	[419.96; 613.11]
Cp,gas	242.43	J/mol×K	419.96	Joback Calculated Property
Cp,gas	258.78	J/mol×K	452.15	Joback Calculated Property
Cp,gas	274.32	J/mol×K	484.34	Joback Calculated Property
Cp,gas	289.08	J/mol×K	516.54	Joback Calculated Property
Cp,gas	303.08	J/mol×K	548.73	Joback Calculated Property
Cp,gas	316.36	J/mol×K	580.92	Joback Calculated Property
Cp,gas	328.94	J/mol×K	613.11	Joback Calculated Property
η	[0.0002952; 0.0035241]	Pa×s	[202.85; 419.96]
η	0.0035241	Pa×s	202.85	Joback Calculated Property
η	0.0017049	Pa×s	239.04	Joback Calculated Property
η	0.0009983	Pa×s	275.22	Joback Calculated Property
η	0.0006620	Pa×s	311.41	Joback Calculated Property
η	0.0004782	Pa×s	347.59	Joback Calculated Property
η	0.0003672	Pa×s	383.78	Joback Calculated Property
η	0.0002952	Pa×s	419.96	Joback Calculated Property

Similar Compounds

Find more compounds similar to Cyclopentene, 3-butyl-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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.
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