Chemical Properties of 5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone (CAS 27538-09-6)

InChI

InChI=1S/C7H10O3/c1-3-5-7(9)6(8)4(2)10-5/h4,9H,3H2,1-2H3

InChI Key

QJYOEDXNPLUUAR-UHFFFAOYSA-N

Formula

C7H10O3

SMILES

CCC1=C(O)C(=O)C(C)O1

Molecular Weight¹

142.15

CAS

27538-09-6

Other Names

• 4-hydroxy-5-ethyl-2-methyl-3(2H)-furanone
• 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone (EHMF)
• 5-ethyl-4-hydroxy-2-methylfuran-3(2H)-one

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• 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).
• I_np : Non-polar retention indices.
• I : 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

Property	Value	Unit	Source
ΔfG°	-290.22	kJ/mol	Joback Calculated Property
ΔfH°gas	-514.42	kJ/mol	Joback Calculated Property
ΔfusH°	19.84	kJ/mol	Joback Calculated Property
ΔvapH°	58.48	kJ/mol	Joback Calculated Property
log10WS	-1.29		Crippen Calculated Property
logPoct/wat	1.154		Crippen Calculated Property
McVol	107.640	ml/mol	McGowan Calculated Property
Pc	3975.52	kPa	Joback Calculated Property
Inp	[1078.00; 1140.00]
Inp	1140.00		NIST
Inp	1078.00		NIST
Inp	1140.00		NIST
I	[2080.00; 2111.00]
I	2088.00		NIST
I	2111.00		NIST
I	2090.00		NIST
I	2080.00		NIST
I	2111.00		NIST
Tboil	570.91	K	Joback Calculated Property
Tc	774.52	K	Joback Calculated Property
Tfus	360.96	K	Joback Calculated Property
Vc	0.402	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[265.78; 322.24]	J/mol×K	[570.91; 774.52]
Cp,gas	265.78	J/mol×K	570.91	Joback Calculated Property
Cp,gas	276.34	J/mol×K	604.85	Joback Calculated Property
Cp,gas	286.45	J/mol×K	638.78	Joback Calculated Property
Cp,gas	296.11	J/mol×K	672.72	Joback Calculated Property
Cp,gas	305.30	J/mol×K	706.65	Joback Calculated Property
Cp,gas	314.01	J/mol×K	740.59	Joback Calculated Property
Cp,gas	322.24	J/mol×K	774.52	Joback Calculated Property

Similar Compounds

Find more compounds similar to 5-Ethyl-4-hydroxy-2-methyl-3(2H)-furanone.

Sources

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

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