Chemical Properties of 4,2,7-Ethanylylidenecyclopenta[b]pyran-9-one, 2,3,4,4a,7,7a-hexahydro- (CAS 65181-92-2)

InChI

InChI=1S/C10H10O2/c11-9-6-3-7-8(9)5-2-1-4(6)10(5)12-7/h1-2,4-8,10H,3H2

InChI Key

NXSDNHMBWHSSKO-UHFFFAOYSA-N

Formula

C10H10O2

SMILES

O=C1C2CC3OC4C2C=CC4C13

Molecular Weight¹

162.19

CAS

65181-92-2

Other Names

• 9-Oxatetracyclo[5.4.0.0(3,10).0(4,8)]undeca-5-en-2-one

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• 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_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_subH° : Enthalpy of sublimation 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).
• 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[310.13; 394.10]	J/mol×K	[535.48; 767.18]
Cp,gas	310.13	J/mol×K	535.48	Joback Calculated Property
Cp,gas	327.02	J/mol×K	574.10	Joback Calculated Property
Cp,gas	342.59	J/mol×K	612.71	Joback Calculated Property
Cp,gas	356.95	J/mol×K	651.33	Joback Calculated Property
Cp,gas	370.24	J/mol×K	689.94	Joback Calculated Property
Cp,gas	382.58	J/mol×K	728.56	Joback Calculated Property
Cp,gas	394.10	J/mol×K	767.18	Joback Calculated Property

Similar Compounds

Find more compounds similar to 4,2,7-Ethanylylidenecyclopenta[b]pyran-9-one, 2,3,4,4a,7,7a-hexahydro-.

Sources

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

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