Chemical Properties of Oxirane, propyl- (CAS 1003-14-1)

InChI

InChI=1S/C5H10O/c1-2-3-5-4-6-5/h5H,2-4H2,1H3

InChI Key

SYURNNNQIFDVCA-UHFFFAOYSA-N

Formula

C5H10O

SMILES

CCCC1CO1

Molecular Weight¹

86.13

CAS

1003-14-1

Other Names

• Pentane, 1,2-epoxy-
• Pentene 1,2-oxide
• Propylethylene oxide
• Propyloxirane
• 1-Pentene oxide
• 1,2-Epoxypentane
• 2-Propyl-oxirane

• 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).
• 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

Property	Value	Unit	Source
ΔfG°	-34.15	kJ/mol	Joback Calculated Property
ΔfH°gas	-205.73	kJ/mol	Joback Calculated Property
ΔfusH°	14.82	kJ/mol	Joback Calculated Property
ΔvapH°	31.15	kJ/mol	Joback Calculated Property
log10WS	-1.01		Crippen Calculated Property
logPoct/wat	1.185		Crippen Calculated Property
McVol	76.320	ml/mol	McGowan Calculated Property
Pc	4021.02	kPa	Joback Calculated Property
Inp	[624.00; 666.00]
Inp	624.00		NIST
Inp	625.00		NIST
Inp	625.00		NIST
Inp	624.50		NIST
Inp	624.70		NIST
Inp	624.90		NIST
Inp	666.00		NIST
Inp	666.00		NIST
Inp	624.00		NIST
Inp	624.90		NIST
Tboil	364.85 ± 0.50	K	NIST
Tc	528.16	K	Joback Calculated Property
Tfus	190.62	K	Joback Calculated Property
Vc	0.293	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[134.15; 190.11]	J/mol×K	[347.49; 528.16]
Cp,gas	134.15	J/mol×K	347.49	Joback Calculated Property
Cp,gas	144.75	J/mol×K	377.60	Joback Calculated Property
Cp,gas	154.81	J/mol×K	407.71	Joback Calculated Property
Cp,gas	164.35	J/mol×K	437.83	Joback Calculated Property
Cp,gas	173.40	J/mol×K	467.94	Joback Calculated Property
Cp,gas	181.98	J/mol×K	498.05	Joback Calculated Property
Cp,gas	190.11	J/mol×K	528.16	Joback Calculated Property
η	[0.0003539; 0.0011356]	Pa×s	[190.62; 347.49]
η	0.0011356	Pa×s	190.62	Joback Calculated Property
η	0.0008316	Pa×s	216.77	Joback Calculated Property
η	0.0006513	Pa×s	242.91	Joback Calculated Property
η	0.0005349	Pa×s	269.06	Joback Calculated Property
η	0.0004549	Pa×s	295.20	Joback Calculated Property
η	0.0003972	Pa×s	321.35	Joback Calculated Property
η	0.0003539	Pa×s	347.49	Joback Calculated Property

Similar Compounds

Find more compounds similar to Oxirane, propyl-.

Sources

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

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