Chemical Properties of 1H-INDENE, 1,3-DIMETHYL-

InChI

InChI=1S/C11H12/c1-8-7-9(2)11-6-4-3-5-10(8)11/h3-8H,1-2H3

InChI Key

DZTYCPNBSJZKSS-UHFFFAOYSA-N

Formula

C11H12

SMILES

CC1=CC(C)c2ccccc21

Molecular Weight¹

144.22

Other Names

• (.+-.)-1,3-dimethyl-1H-indene

• 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).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Normal Boiling Point Temperature, Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, 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	[156.76; 410.66]	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			-5.48800e+01
Coefficient B			9.45840e-01
Coefficient C			-6.79200e-04
Coefficient D			1.98900e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	156.76	J/mol×K	273.00	Calculated Property
Cp,gas	203.54	J/mol×K	353.78	Calculated Property
Cp,gas	244.20	J/mol×K	434.56	Calculated Property
Cp,gas	279.39	J/mol×K	515.33	Calculated Property
Cp,gas	309.73	J/mol×K	596.11	Calculated Property
Cp,gas	335.84	J/mol×K	676.89	Calculated Property
Cp,gas	358.36	J/mol×K	757.67	Calculated Property
Cp,gas	377.92	J/mol×K	838.44	Calculated Property
Cp,gas	395.14	J/mol×K	919.22	Calculated Property
Cp,gas	410.66	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
η	[0.0010621; 0.0003835]	Pa×s	[283.89; 502.07]	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			-9.19168e+00
Coefficient B			6.65500e+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.			283.89
Temperature range, max.			502.07
η	0.0010621	Pa×s	283.89	Calculated Property
η	0.0008833	Pa×s	308.13	Calculated Property
η	0.0007545	Pa×s	332.37	Calculated Property
η	0.0006585	Pa×s	356.62	Calculated Property
η	0.0005848	Pa×s	380.86	Calculated Property
η	0.0005267	Pa×s	405.10	Calculated Property
η	0.0004800	Pa×s	429.34	Calculated Property
η	0.0004419	Pa×s	453.58	Calculated Property
η	0.0004102	Pa×s	477.83	Calculated Property
η	0.0003835	Pa×s	502.07	Calculated Property

Similar Compounds

Find more compounds similar to 1H-INDENE, 1,3-DIMETHYL-.

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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