Chemical Properties of 1H-Indene, 2,3-dihydro-1,1,5,6-tetramethyl- (CAS 942-43-8)

InChI

InChI=1S/C13H18/c1-9-7-11-5-6-13(3,4)12(11)8-10(9)2/h7-8H,5-6H2,1-4H3

InChI Key

SOVJMXNIZUPIFE-UHFFFAOYSA-N

Formula

C13H18

SMILES

Cc1cc2c(cc1C)C(C)(C)CC2

Molecular Weight¹

174.28

CAS

942-43-8

Other Names

• 2,3-Dihydro-1,1,5,6-tetramethyl-1H-indene

• 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°	197.36	kJ/mol	Joback Calculated Property
ΔfH°gas	-21.49	kJ/mol	Joback Calculated Property
ΔfusH°	14.14	kJ/mol	Joback Calculated Property
ΔvapH°	47.56	kJ/mol	Joback Calculated Property
log10WS	-4.02		Crippen Calculated Property
logPoct/wat	3.527		Crippen Calculated Property
McVol	159.410	ml/mol	McGowan Calculated Property
Pc	2487.55	kPa	Joback Calculated Property
Inp	[248.24; 1311.00]
Inp	1311.00		NIST
Inp	248.24		NIST
Tboil	545.44	K	Joback Calculated Property
Tc	769.28	K	Joback Calculated Property
Tfus	342.09	K	Joback Calculated Property
Vc	0.611	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[379.74; 469.93]	J/mol×K	[545.44; 769.28]
Cp,gas	379.74	J/mol×K	545.44	Joback Calculated Property
Cp,gas	397.09	J/mol×K	582.75	Joback Calculated Property
Cp,gas	413.31	J/mol×K	620.05	Joback Calculated Property
Cp,gas	428.55	J/mol×K	657.36	Joback Calculated Property
Cp,gas	442.97	J/mol×K	694.67	Joback Calculated Property
Cp,gas	456.71	J/mol×K	731.97	Joback Calculated Property
Cp,gas	469.93	J/mol×K	769.28	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1H-Indene, 2,3-dihydro-1,1,5,6-tetramethyl-.

Sources

• 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.