Chemical Properties of ALPHA-METHYLENE-GAMMA-BUTYROLACTONE

InChI

InChI=1S/C5H6O2/c1-4-2-3-7-5(4)6/h1-3H2

InChI Key

GSLDEZOOOSBFGP-UHFFFAOYSA-N

Formula

C5H6O2

SMILES

C=C1CCOC1=O

Molecular Weight¹

98.10

Other Names

• Dihydro-3-methylene-2(3H)-furanone
• Tulipalin A
• alpha-methylene-«gamma»-butyrolactone
• «alpha»-Methylene butyrolactone
• «alpha»-Methylene-«gamma»-butyrolactone

• 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).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• T_boil : Normal Boiling Point Temperature (K).
• T_boilr : Boiling point at reduced pressure (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, 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.

Pressure Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[98.69; 226.56]	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			-1.01400e+01
Coefficient B			4.83900e-01
Coefficient C			-3.36800e-04
Coefficient D			8.96000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	98.69	J/mol×K	273.00	Calculated Property
Cp,gas	122.87	J/mol×K	353.78	Calculated Property
Cp,gas	143.89	J/mol×K	434.56	Calculated Property
Cp,gas	162.05	J/mol×K	515.33	Calculated Property
Cp,gas	177.62	J/mol×K	596.11	Calculated Property
Cp,gas	190.88	J/mol×K	676.89	Calculated Property
Cp,gas	202.12	J/mol×K	757.67	Calculated Property
Cp,gas	211.63	J/mol×K	838.44	Calculated Property
Cp,gas	219.68	J/mol×K	919.22	Calculated Property
Cp,gas	226.56	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0015655; 0.0003559]	Pa×s	[224.30; 402.55]	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			-9.80500e+00
Coefficient B			7.50390e+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.			224.30
Temperature range, max.			402.55
η	0.0015655	Pa×s	224.30	Calculated Property
η	0.0011934	Pa×s	244.11	Calculated Property
η	0.0009475	Pa×s	263.91	Calculated Property
η	0.0007769	Pa×s	283.72	Calculated Property
η	0.0006538	Pa×s	303.52	Calculated Property
η	0.0005619	Pa×s	323.33	Calculated Property
η	0.0004915	Pa×s	343.13	Calculated Property
η	0.0004362	Pa×s	362.94	Calculated Property
η	0.0003919	Pa×s	382.74	Calculated Property
η	0.0003559	Pa×s	402.55	Calculated Property

Similar Compounds

Find more compounds similar to ALPHA-METHYLENE-GAMMA-BUTYROLACTONE.

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

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