Chemical Properties of Oxirane, (methoxymethyl)- (CAS 930-37-0)

InChI

InChI=1S/C4H8O2/c1-5-2-4-3-6-4/h4H,2-3H2,1H3

InChI Key

LKMJVFRMDSNFRT-UHFFFAOYSA-N

Formula

C4H8O2

SMILES

COCC1CO1

Molecular Weight¹

88.11

CAS

930-37-0

Other Names

• Glycidyl methyl ether
• Propane, 1,2-epoxy-3-methoxy-
• (Methoxymethyl)oxirane
• Glycidol methyl ether
• Methyl glycidyl ether
• 1,2-Epoxy-3-methoxypropane
• 3-Methoxy-1,2-epoxypropane
• 3-Methoxypropylene oxide
• NSC 86950
• Oxirane, 2-(methoxymethyl)-

• 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).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	-208.53	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	13.42	kJ/mol	Joback Calculated Property
ΔvapH°	43.21	kJ/mol	Relay (1.0) Calculated Property
IE	[9.50; 10.08]	eV
IE	9.50	eV	NIST
IE	10.08	eV	NIST
logPoct/wat	0.032		Crippen Calculated Property
McVol	68.100	ml/mol	McGowan Calculated Property
Tboil	389.70	K	NIST

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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[99.66; 243.45]	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			-8.16900e+00
Coefficient B			4.68520e-01
Coefficient C			-2.89100e-04
Coefficient D			7.22000e-08
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	99.66	J/mol×K	273.00	Calculated Property
Cp,gas	124.60	J/mol×K	353.78	Calculated Property
Cp,gas	146.76	J/mol×K	434.56	Calculated Property
Cp,gas	166.38	J/mol×K	515.33	Calculated Property
Cp,gas	183.68	J/mol×K	596.11	Calculated Property
Cp,gas	198.90	J/mol×K	676.89	Calculated Property
Cp,gas	212.26	J/mol×K	757.67	Calculated Property
Cp,gas	223.98	J/mol×K	838.44	Calculated Property
Cp,gas	234.30	J/mol×K	919.22	Calculated Property
Cp,gas	243.45	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0009617; 0.0002966]	Pa×s	[201.58; 370.38]	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			-9.52746e+00
Coefficient B			5.20200e+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.			201.58
Temperature range, max.			370.38
η	0.0009617	Pa×s	201.58	Calculated Property
η	0.0007720	Pa×s	220.34	Calculated Property
η	0.0006415	Pa×s	239.09	Calculated Property
η	0.0005476	Pa×s	257.85	Calculated Property
η	0.0004776	Pa×s	276.60	Calculated Property
η	0.0004238	Pa×s	295.36	Calculated Property
η	0.0003815	Pa×s	314.11	Calculated Property
η	0.0003475	Pa×s	332.87	Calculated Property
η	0.0003197	Pa×s	351.63	Calculated Property
η	0.0002966	Pa×s	370.38	Calculated Property

Similar Compounds

Find more compounds similar to Oxirane, (methoxymethyl)-.

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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