Chemical Properties of 2-Propoxy-tetrahydropyran (CAS 6581-64-2)

InChI

InChI=1S/C8H16O2/c1-2-6-9-8-5-3-4-7-10-8/h8H,2-7H2,1H3

InChI Key

FSQXTURTITWAAE-UHFFFAOYSA-N

Formula

C8H16O2

SMILES

CCCOC1CCCCO1

Molecular Weight¹

144.21

CAS

6581-64-2

• 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°	-150.19	kJ/mol	Joback Calculated Property
ΔfH°gas	-418.35	kJ/mol	Joback Calculated Property
ΔfusH°	17.48	kJ/mol	Joback Calculated Property
ΔvapH°	40.75	kJ/mol	Joback Calculated Property
log10WS	-1.85		Crippen Calculated Property
logPoct/wat	1.940		Crippen Calculated Property
McVol	124.460	ml/mol	McGowan Calculated Property
Pc	3062.55	kPa	Joback Calculated Property
Inp	[1005.00; 1005.00]
Inp	1005.00		NIST
Inp	1005.00		NIST
Tboil	451.36	K	Joback Calculated Property
Tc	651.27	K	Joback Calculated Property
Tfus	236.10	K	Joback Calculated Property
Vc	0.456	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[270.72; 359.13]	J/mol×K	[451.36; 651.27]
Cp,gas	270.72	J/mol×K	451.36	Joback Calculated Property
Cp,gas	287.23	J/mol×K	484.68	Joback Calculated Property
Cp,gas	303.02	J/mol×K	518.00	Joback Calculated Property
Cp,gas	318.10	J/mol×K	551.32	Joback Calculated Property
Cp,gas	332.47	J/mol×K	584.64	Joback Calculated Property
Cp,gas	346.15	J/mol×K	617.95	Joback Calculated Property
Cp,gas	359.13	J/mol×K	651.27	Joback Calculated Property
η	[0.0002685; 0.0059882]	Pa×s	[236.10; 451.36]
η	0.0059882	Pa×s	236.10	Joback Calculated Property
η	0.0025373	Pa×s	271.98	Joback Calculated Property
η	0.0013133	Pa×s	307.85	Joback Calculated Property
η	0.0007799	Pa×s	343.73	Joback Calculated Property
η	0.0005111	Pa×s	379.61	Joback Calculated Property
η	0.0003603	Pa×s	415.48	Joback Calculated Property
η	0.0002685	Pa×s	451.36	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2-Propoxy-tetrahydropyran.

Sources

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

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