Chemical Properties of Methyl ethyl cyclopentene (CAS 19780-56-4)

InChI

InChI=1S/C8H14/c1-3-8-6-4-5-7(8)2/h3-6H2,1-2H3

InChI Key

MMYZGQDXYZNAQW-UHFFFAOYSA-N

Formula

C8H14

SMILES

CCC1=C(C)CCC1

Molecular Weight¹

110.20

CAS

19780-56-4

Other Names

• 1-Ethyl-2-methylcyclopentene
• Cyclopentene, 1-ethyl-2-methyl-

• 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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[204.62; 278.81]	J/mol×K	[411.51; 609.80]
Cp,gas	204.62	J/mol×K	411.51	Joback Calculated Property
Cp,gas	218.58	J/mol×K	444.56	Joback Calculated Property
Cp,gas	231.87	J/mol×K	477.61	Joback Calculated Property
Cp,gas	244.51	J/mol×K	510.65	Joback Calculated Property
Cp,gas	256.53	J/mol×K	543.70	Joback Calculated Property
Cp,gas	267.96	J/mol×K	576.75	Joback Calculated Property
Cp,gas	278.81	J/mol×K	609.80	Joback Calculated Property
η	[0.0002697; 0.0023108]	Pa×s	[220.86; 411.51]
η	0.0023108	Pa×s	220.86	Joback Calculated Property
η	0.0012898	Pa×s	252.64	Joback Calculated Property
η	0.0008200	Pa×s	284.41	Joback Calculated Property
η	0.0005711	Pa×s	316.19	Joback Calculated Property
η	0.0004249	Pa×s	347.96	Joback Calculated Property
η	0.0003321	Pa×s	379.74	Joback Calculated Property
η	0.0002697	Pa×s	411.51	Joback Calculated Property

Similar Compounds

Find more compounds similar to Methyl ethyl cyclopentene.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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