Chemical Properties of Oxirane, 2-ethyl-3-methyl-, trans- (CAS 3203-98-3)

InChI

InChI=1S/C5H10O/c1-3-5-4(2)6-5/h4-5H,3H2,1-2H3/t4-,5-/m0/s1

InChI Key

BCJPEZMFAKOJPM-WHFBIAKZSA-N

Formula

C5H10O

SMILES

CCC1OC1C

Molecular Weight¹

86.13

CAS

3203-98-3

Other Names

• 2-Ethyl-3-methyl-oxirane (E)

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfusH°	15.89	kJ/mol	Joback Calculated Property
IE	9.82	eV	Relay (1.0) Calculated Property
logPoct/wat	1.184		Crippen Calculated Property
McVol	76.320	ml/mol	McGowan Calculated Property
Inp	[652.00; 655.10]
Inp	655.00		NIST
Inp	655.00		NIST
Inp	655.00		NIST
Inp	654.90		NIST
Inp	655.00		NIST
Inp	655.10		NIST
Inp	652.00		NIST
Inp	652.00		NIST
Tboil	353.48	K	Relay (1.0) Calculated Property
Tfus	167.13	K	Relay (1.0) Calculated Property

Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, 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.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[134.69; 191.88]	J/mol×K	[342.82; 522.72]
Cp,gas	134.69	J/mol×K	342.82	Joback Calculated Property
Cp,gas	145.40	J/mol×K	372.80	Joback Calculated Property
Cp,gas	155.61	J/mol×K	402.79	Joback Calculated Property
Cp,gas	165.35	J/mol×K	432.77	Joback Calculated Property
Cp,gas	174.63	J/mol×K	462.75	Joback Calculated Property
Cp,gas	183.47	J/mol×K	492.73	Joback Calculated Property
Cp,gas	191.88	J/mol×K	522.72	Joback Calculated Property
η	[0.0002973; 0.0005411]	Pa×s	[186.38; 342.82]
η	0.0005411	Pa×s	186.38	Joback Calculated Property
η	0.0004606	Pa×s	212.45	Joback Calculated Property
η	0.0004062	Pa×s	238.53	Joback Calculated Property
η	0.0003671	Pa×s	264.60	Joback Calculated Property
η	0.0003379	Pa×s	290.67	Joback Calculated Property
η	0.0003153	Pa×s	316.75	Joback Calculated Property
η	0.0002973	Pa×s	342.82	Joback Calculated Property

Similar Compounds

Find more compounds similar to Oxirane, 2-ethyl-3-methyl-, trans-.

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

Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.
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