Chemical Properties of 1H-Indene, 2,3,4,7-tetrahydro- (CAS 7603-37-4)

InChI

InChI=1S/C9H12/c1-2-5-9-7-3-6-8(9)4-1/h1-2H,3-7H2

InChI Key

PJEOOBRBALZZSL-UHFFFAOYSA-N

Formula

C9H12

SMILES

C1=CCC2=C(C1)CCC2

Molecular Weight¹

120.19

CAS

7603-37-4

Other Names

• 2,3,4,7-Tetrahydro-1H-indene
• Bicyclo[4.3.0]nona-1(6),3-diene
• 4,7-Dihydroindan
• Indan, 4,7-dihydro-
• Bicyclo[4.3.0]nona-3,6(1)-diene

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfH°gas	189.98	kJ/mol	Relay (1.0) Calculated Property
ΔfusH°	8.56	kJ/mol	Joback Calculated Property
IE	8.50	eV	Relay (1.0) Calculated Property
logPoct/wat	2.817		Crippen Calculated Property
McVol	107.350	ml/mol	McGowan Calculated Property
Inp	[1031.50; 1068.00]
Inp	1047.00		NIST
Inp	1039.00		NIST
Inp	1037.50		NIST
Inp	1031.50		NIST
Inp	1066.40		NIST
Inp	1056.60		NIST
Inp	1048.00		NIST
Inp	1040.00		NIST
Inp	1047.00		NIST
Inp	1039.00		NIST
Inp	1059.00		NIST
Inp	1068.00		NIST
Inp	1038.00		NIST
Inp	1038.00		NIST
Inp	1038.00		NIST
Inp	1047.00		NIST
Inp	1056.60		NIST
Inp	1059.00		NIST
Inp	1038.00		NIST
Tboil	451.20	K	NIST

Cheméo can also estimate Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[214.59; 294.96]	J/mol×K	[449.23; 673.86]
Cp,gas	214.59	J/mol×K	449.23	Joback Calculated Property
Cp,gas	230.54	J/mol×K	486.67	Joback Calculated Property
Cp,gas	245.37	J/mol×K	524.11	Joback Calculated Property
Cp,gas	259.17	J/mol×K	561.55	Joback Calculated Property
Cp,gas	271.98	J/mol×K	598.98	Joback Calculated Property
Cp,gas	283.89	J/mol×K	636.42	Joback Calculated Property
Cp,gas	294.96	J/mol×K	673.86	Joback Calculated Property
η	[0.0003981; 0.0021633]	Pa×s	[251.55; 449.23]
η	0.0021633	Pa×s	251.55	Joback Calculated Property
η	0.0013856	Pa×s	284.50	Joback Calculated Property
η	0.0009735	Pa×s	317.44	Joback Calculated Property
η	0.0007309	Pa×s	350.39	Joback Calculated Property
η	0.0005765	Pa×s	383.34	Joback Calculated Property
η	0.0004721	Pa×s	416.28	Joback Calculated Property
η	0.0003981	Pa×s	449.23	Joback Calculated Property

Similar Compounds

Find more compounds similar to 1H-Indene, 2,3,4,7-tetrahydro-.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• 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.