Chemical Properties of 2-Propenoic acid, 1-methylpropyl ester (CAS 2998-08-5)

InChI

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

InChI Key

RNOOHTVUSNIPCJ-UHFFFAOYSA-N

Formula

C7H12O2

SMILES

C=CC(=O)OC(C)CC

Molecular Weight¹

128.17

CAS

2998-08-5

Other Names

• Acrylic acid, sec-butyl ester
• s-Butyl acrylate
• sec-Butyl Acrylate

• ω : Acentric Factor.
• 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).
• 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).
• P_vap : Vapor 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

Cheméo can also estimate Standard Gibbs free energy of formation for this compound, but it falls outside the models' validated range, so it is not shown here. Open the prediction tool to compute it on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[218.54; 278.70]	J/mol×K	[414.22; 594.63]
Cp,gas	218.54	J/mol×K	414.22	Joback Calculated Property
Cp,gas	229.66	J/mol×K	444.29	Joback Calculated Property
Cp,gas	240.33	J/mol×K	474.36	Joback Calculated Property
Cp,gas	250.57	J/mol×K	504.42	Joback Calculated Property
Cp,gas	260.38	J/mol×K	534.49	Joback Calculated Property
Cp,gas	269.75	J/mol×K	564.56	Joback Calculated Property
Cp,gas	278.70	J/mol×K	594.63	Joback Calculated Property
η	[0.0002411; 0.0092075]	Pa×s	[194.22; 414.22]
η	0.0092075	Pa×s	194.22	Joback Calculated Property
η	0.0030985	Pa×s	230.89	Joback Calculated Property
η	0.0014054	Pa×s	267.55	Joback Calculated Property
η	0.0007713	Pa×s	304.22	Joback Calculated Property
η	0.0004816	Pa×s	340.89	Joback Calculated Property
η	0.0003295	Pa×s	377.55	Joback Calculated Property
η	0.0002411	Pa×s	414.22	Joback Calculated Property

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[303.32; 450.63]	The Yaws Handbook of Vapor Pressure
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.38311e+01
Coefficient B			-3.38339e+03
Coefficient C			-5.35040e+01
Temperature range, min.			303.32
Temperature range, max.			450.63
Pvap	1.33	kPa	303.32	Calculated Property
Pvap	3.07	kPa	319.69	Calculated Property
Pvap	6.40	kPa	336.06	Calculated Property
Pvap	12.33	kPa	352.42	Calculated Property
Pvap	22.20	kPa	368.79	Calculated Property
Pvap	37.70	kPa	385.16	Calculated Property
Pvap	60.91	kPa	401.53	Calculated Property
Pvap	94.26	kPa	417.89	Calculated Property
Pvap	140.50	kPa	434.26	Calculated Property
Pvap	202.64	kPa	450.63	Calculated Property

Similar Compounds

Find more compounds similar to 2-Propenoic acid, 1-methylpropyl ester.

Sources

• Cheméo Relay (1.0)
• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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