Chemical Properties of Ethyl-2,3-Dichloropropionate (CAS 668-21-3)

InChI

InChI=1S/C5H8Cl2O2/c1-2-9-5(8)4(7)3-6/h4H,2-3H2,1H3

InChI Key

RNZPQAZETZXKCQ-UHFFFAOYSA-N

Formula

C5H8Cl2O2

SMILES

CCOC(=O)C(Cl)CCl

Molecular Weight¹

171.02

CAS

668-21-3

Other Names

• Ethyl 2,3-dichloropropanoate

• 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).
• I_np : Non-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

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[154.38; 302.47]	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			4.78520e+01
Coefficient B			4.43520e-01
Coefficient C			-1.97600e-04
Coefficient D			8.70000e-09
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	154.38	J/mol×K	273.00	Calculated Property
Cp,gas	180.41	J/mol×K	353.78	Calculated Property
Cp,gas	203.99	J/mol×K	434.56	Calculated Property
Cp,gas	225.13	J/mol×K	515.33	Calculated Property
Cp,gas	243.87	J/mol×K	596.11	Calculated Property
Cp,gas	260.23	J/mol×K	676.89	Calculated Property
Cp,gas	274.24	J/mol×K	757.67	Calculated Property
Cp,gas	285.94	J/mol×K	838.44	Calculated Property
Cp,gas	295.34	J/mol×K	919.22	Calculated Property
Cp,gas	302.47	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0071995; 0.0002969]	Pa×s	[233.28; 448.10]	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			-1.15842e+01
Coefficient B			1.55142e+03
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Temperature range, min.			233.28
Temperature range, max.			448.10
η	0.0071995	Pa×s	233.28	Calculated Property
η	0.0038834	Pa×s	257.15	Calculated Property
η	0.0023262	Pa×s	281.02	Calculated Property
η	0.0015099	Pa×s	304.89	Calculated Property
η	0.0010435	Pa×s	328.76	Calculated Property
η	0.0007582	Pa×s	352.63	Calculated Property
η	0.0005736	Pa×s	376.50	Calculated Property
η	0.0004487	Pa×s	400.37	Calculated Property
η	0.0003608	Pa×s	424.24	Calculated Property
η	0.0002969	Pa×s	448.10	Calculated Property

Similar Compounds

Find more compounds similar to Ethyl-2,3-Dichloropropionate.

Sources

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

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