- InChI
- InChI=1S/C11H14/c1-8-7-9(2)11-6-4-3-5-10(8)11/h3-6,8-9H,7H2,1-2H3
- InChI Key
- IIJUYSSJMAITHJ-UHFFFAOYSA-N
- Formula
- C11H14
- SMILES
- CC1CC(C)c2ccccc21
- Molecular Weight1
- 146.23
- CAS
- 4175-53-5
- Other Names
-
- Indan, 1,3-dimethyl-
- 1,3-Dimethylindan
- 1,3-Dimethyl-(2,3-dihydroindene)
- 2,3-Dihydro-1,3-dimethyl-1H-indene
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | 13.08 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 17.10 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 56.06 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.25 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 3.297 | Crippen Calculated Property | |
| McVol | 131.230 | ml/mol | McGowan Calculated Property |
| Inp | [200.61; 1135.00] |
|
|
| Inp | 1127.00 | NIST | |
| Inp | 1135.00 | NIST | |
| Inp | 200.61 | NIST | |
| Inp | 1127.00 | NIST | |
| Inp | 1135.00 | NIST | |
| Tboil | 481.12 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, 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 | [287.22; 375.81] | J/mol×K | [485.01; 704.67] |
|
| Cp,gas | 287.22 | J/mol×K | 485.01 | Joback Calculated Property |
| Cp,gas | 304.51 | J/mol×K | 521.62 | Joback Calculated Property |
| Cp,gas | 320.71 | J/mol×K | 558.23 | Joback Calculated Property |
| Cp,gas | 335.88 | J/mol×K | 594.84 | Joback Calculated Property |
| Cp,gas | 350.09 | J/mol×K | 631.45 | Joback Calculated Property |
| Cp,gas | 363.38 | J/mol×K | 668.06 | Joback Calculated Property |
| Cp,gas | 375.81 | J/mol×K | 704.67 | Joback Calculated Property |
| η | [0.0004221; 0.0010979] | Pa×s | [266.37; 485.01] |
|
| η | 0.0010979 | Pa×s | 266.37 | Joback Calculated Property |
| η | 0.0008507 | Pa×s | 302.81 | Joback Calculated Property |
| η | 0.0006962 | Pa×s | 339.25 | Joback Calculated Property |
| η | 0.0005924 | Pa×s | 375.69 | Joback Calculated Property |
| η | 0.0005186 | Pa×s | 412.13 | Joback Calculated Property |
| η | 0.0004640 | Pa×s | 448.57 | Joback Calculated Property |
| η | 0.0004221 | Pa×s | 485.01 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1H-Indene, 2,3-dihydro-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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