Chemical Properties of 4,7-Methano-1H-indene,5-ethyloctahydro-,(3aα,4β,5α,7β,7aα)- (CAS 32787-97-6)

InChI

InChI=1S/C12H20/c1-2-8-6-9-7-12(8)11-5-3-4-10(9)11/h8-12H,2-7H2,1H3

InChI Key

USWHQIMHJXIDKG-UHFFFAOYSA-N

Formula

C12H20

SMILES

CCC1CC2CC1C1CCCC21

Molecular Weight¹

164.29

CAS

32787-97-6

Other Names

• 4,7-Methano-1H-indene,5-ethyloctahydro-,(3a«alpha»,4«beta»,5«alpha»,7«beta»,7a«alpha»)-

• 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).
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate 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.

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[189.36; 592.73]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-1.51989e+02
Coefficient B			1.53392e+00
Coefficient C			-1.13240e-03
Coefficient D			3.43200e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	189.36	J/mol×K	273.00	Calculated Property
Cp,gas	264.14	J/mol×K	353.78	Calculated Property
Cp,gas	328.91	J/mol×K	434.56	Calculated Property
Cp,gas	384.73	J/mol×K	515.33	Calculated Property
Cp,gas	432.70	J/mol×K	596.11	Calculated Property
Cp,gas	473.90	J/mol×K	676.89	Calculated Property
Cp,gas	509.42	J/mol×K	757.67	Calculated Property
Cp,gas	540.34	J/mol×K	838.44	Calculated Property
Cp,gas	567.75	J/mol×K	919.22	Calculated Property
Cp,gas	592.73	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0007378; 0.0014284]	Pa×s	[266.82; 487.76]	Joback Predicted correlation
Equation			Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K
Coefficient A			-5.75335e+00
Coefficient B			-3.89170e+02
Coefficient C			0.00000e+00
Coefficient D			0.00000e+00
Coefficient E			0.00000e+00
Comment			Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc.
Temperature range, min.			266.82
Temperature range, max.			487.76
η	0.0007378	Pa×s	266.82	Calculated Property
η	0.0008342	Pa×s	291.37	Calculated Property
η	0.0009255	Pa×s	315.92	Calculated Property
η	0.0010114	Pa×s	340.47	Calculated Property
η	0.0010922	Pa×s	365.02	Calculated Property
η	0.0011681	Pa×s	389.56	Calculated Property
η	0.0012394	Pa×s	414.11	Calculated Property
η	0.0013063	Pa×s	438.66	Calculated Property
η	0.0013692	Pa×s	463.21	Calculated Property
η	0.0014284	Pa×s	487.76	Calculated Property

Similar Compounds

Find more compounds similar to 4,7-Methano-1H-indene,5-ethyloctahydro-,(3aα,4β,5α,7β,7aα)-.

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

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