Chemical Properties of 1H-Indene, 2,3-dihydro-1,1,4,6,7-pentamethyl

InChI

InChI=1S/C14H20/c1-9-8-10(2)12-6-7-14(4,5)13(12)11(9)3/h8H,6-7H2,1-5H3

InChI Key

DKEQNICHDTZGAN-UHFFFAOYSA-N

Formula

C14H20

SMILES

Cc1cc(C)c2c(c1C)C(C)(C)CC2

Molecular Weight¹

188.31

• 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_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°	196.15	kJ/mol	Joback Calculated Property
ΔfH°gas	-53.60	kJ/mol	Joback Calculated Property
ΔfusH°	16.34	kJ/mol	Joback Calculated Property
ΔvapH°	50.44	kJ/mol	Joback Calculated Property
log10WS	-4.49		Crippen Calculated Property
logPoct/wat	3.836		Crippen Calculated Property
McVol	173.500	ml/mol	McGowan Calculated Property
Pc	2233.41	kPa	Joback Calculated Property
Inp	[1458.00; 1458.00]
Inp	1458.00		NIST
Inp	1458.00		NIST
Tboil	573.30	K	Joback Calculated Property
Tc	794.18	K	Joback Calculated Property
Tfus	365.88	K	Joback Calculated Property
Vc	0.666	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[428.27; 521.60]	J/mol×K	[573.30; 794.18]
Cp,gas	428.27	J/mol×K	573.30	Joback Calculated Property
Cp,gas	445.90	J/mol×K	610.11	Joback Calculated Property
Cp,gas	462.52	J/mol×K	646.93	Joback Calculated Property
Cp,gas	478.25	J/mol×K	683.74	Joback Calculated Property
Cp,gas	493.24	J/mol×K	720.55	Joback Calculated Property
Cp,gas	507.65	J/mol×K	757.36	Joback Calculated Property
Cp,gas	521.60	J/mol×K	794.18	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1H-Indene, 2,3-dihydro-1,1,4,6,7-pentamethyl.

Sources

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

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