Chemical Properties of 2,2,7,7-tetramethyl-1,6-dioxaspiro[4.4]nona-3,8-diene

InChI

InChI=1S/C11H16O2/c1-9(2)5-7-11(12-9)8-6-10(3,4)13-11/h5-8H,1-4H3

InChI Key

XBYJEPZKXGPIKK-UHFFFAOYSA-N

Formula

C11H16O2

SMILES

CC1(C)C=CC2(C=CC(C)(C)O2)O1

Molecular Weight¹

180.24

• 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_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 : 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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[366.59; 455.98]	J/mol×K	[525.64; 765.78]
Cp,gas	366.59	J/mol×K	525.64	Joback Calculated Property
Cp,gas	384.29	J/mol×K	565.66	Joback Calculated Property
Cp,gas	400.31	J/mol×K	605.69	Joback Calculated Property
Cp,gas	415.07	J/mol×K	645.71	Joback Calculated Property
Cp,gas	428.99	J/mol×K	685.73	Joback Calculated Property
Cp,gas	442.49	J/mol×K	725.75	Joback Calculated Property
Cp,gas	455.98	J/mol×K	765.78	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2,2,7,7-tetramethyl-1,6-dioxaspiro[4.4]nona-3,8-diene.

Sources

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

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