Chemical Properties of Ethyl 2-methylcyclopropanecarboxylate (CAS 20913-25-1)

InChI

InChI=1S/C7H12O2/c1-3-9-7(8)6-4-5(6)2/h5-6H,3-4H2,1-2H3

InChI Key

JWYSLVLBKXDZCW-UHFFFAOYSA-N

Formula

C7H12O2

SMILES

CCOC(=O)C1CC1C

Molecular Weight¹

128.17

CAS

20913-25-1

Other Names

• Cyclopropanecarboxylic acid, 2-methyl-, ethyl ester

• ω : Acentric Factor.
• 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).
• 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (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

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[149.14; 374.97]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-2.23690e+01
Coefficient B			7.38440e-01
Coefficient C			-4.27200e-04
Coefficient D			8.61000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	149.14	J/mol×K	273.00	Calculated Property
Cp,gas	189.22	J/mol×K	353.78	Calculated Property
Cp,gas	224.92	J/mol×K	434.56	Calculated Property
Cp,gas	256.51	J/mol×K	515.33	Calculated Property
Cp,gas	284.26	J/mol×K	596.11	Calculated Property
Cp,gas	308.44	J/mol×K	676.89	Calculated Property
Cp,gas	329.33	J/mol×K	757.67	Calculated Property
Cp,gas	347.20	J/mol×K	838.44	Calculated Property
Cp,gas	362.33	J/mol×K	919.22	Calculated Property
Cp,gas	374.97	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0013657; 0.0003917]	Pa×s	[224.68; 424.74]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-9.24763e+00
Coefficient B			5.95750e+02
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			224.68
Temperature range, max.			424.74
η	0.0013657	Pa×s	224.68	Calculated Property
η	0.0010757	Pa×s	246.91	Calculated Property
η	0.0008813	Pa×s	269.14	Calculated Property
η	0.0007444	Pa×s	291.37	Calculated Property
η	0.0006439	Pa×s	313.60	Calculated Property
η	0.0005679	Pa×s	335.83	Calculated Property
η	0.0005086	Pa×s	358.05	Calculated Property
η	0.0004615	Pa×s	380.28	Calculated Property
η	0.0004232	Pa×s	402.51	Calculated Property
η	0.0003917	Pa×s	424.74	Calculated Property

Similar Compounds

Find more compounds similar to Ethyl 2-methylcyclopropanecarboxylate.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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