- InChI
- InChI=1S/C8H16/c1-6-4-5-7(2)8(6)3/h6-8H,4-5H2,1-3H3/t6-,7-/m1/s1
- InChI Key
- VCWNHOPGKQCXIQ-RNFRBKRXSA-N
- Formula
- C8H16
- SMILES
- CC1CCC(C)C1C
- Molecular Weight1
- 112.21
- CAS
- 15890-40-1
- Other Names
-
- 1,2,3-Trimethylcyclopentane, cis, trans
- 1,2,3-Trimethylcyclopentane, trans, cis
- 1,trans-2,cis-3-Trimethylcyclopentane
- 1-cis-2, trans-3-Trimethylcyclopentane
- Cyclopentane, 1,2,3-trimethyl-, cis,trans
- Cyclopentane, 1,2,3-trimethyl-, cis-1,2,trans-1,3-
- Cyclopentane, 1,2,3-trimethyl-, trans, cis
- cis 1,2-trans-3-trimethylcyclopentane
- trans,cis-1,2,3-Trimethylcyclopentane
- 1,2(cis),3(trans)-trimethylcyclopentane
- 1-cis-2-trans-3-Trimethylcyclopentane
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- 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).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.2778 | Relay (1.0) Calculated Property | |
| ΔfG° | 37.61 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -148.24 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 12.55 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 38.10 | kJ/mol | NIST |
| IE | 9.28 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.55 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.688 | Crippen Calculated Property | |
| McVol | 112.720 | ml/mol | McGowan Calculated Property |
| Pc | 2853.57 | kPa | Joback Calculated Property |
| Inp | [736.00; 798.00] |
|
|
| Inp | 772.00 | NIST | |
| Inp | 792.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 750.80 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 753.00 | NIST | |
| Inp | 777.90 | NIST | |
| Inp | 782.70 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 750.00 | NIST | |
| Inp | 745.30 | NIST | |
| Inp | 747.10 | NIST | |
| Inp | 748.90 | NIST | |
| Inp | 750.90 | NIST | |
| Inp | 747.80 | NIST | |
| Inp | 778.80 | NIST | |
| Inp | 742.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 746.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 750.00 | NIST | |
| Inp | 752.00 | NIST | |
| Inp | 779.00 | NIST | |
| Inp | 779.20 | NIST | |
| Inp | 749.40 | NIST | |
| Inp | 749.60 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 783.10 | NIST | |
| Inp | 738.40 | NIST | |
| Inp | 780.20 | NIST | |
| Inp | 772.00 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | 776.00 | NIST | |
| Inp | 779.00 | NIST | |
| Inp | 782.00 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | Outlier 798.00 | NIST | |
| Inp | 774.00 | NIST | |
| Inp | 779.00 | NIST | |
| Inp | 783.00 | NIST | |
| Inp | 788.00 | NIST | |
| Inp | 772.70 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | 744.90 | NIST | |
| Inp | 742.04 | NIST | |
| Inp | 774.00 | NIST | |
| Inp | 789.00 | NIST | |
| Inp | 776.00 | NIST | |
| Inp | 783.00 | NIST | |
| Inp | 756.00 | NIST | |
| Inp | 746.00 | NIST | |
| Inp | 751.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 780.00 | NIST | |
| Inp | 736.00 | NIST | |
| Inp | 747.20 | NIST | |
| Inp | 748.10 | NIST | |
| Inp | 749.50 | NIST | |
| Inp | 750.70 | NIST | |
| Inp | 751.60 | NIST | |
| Inp | 752.70 | NIST | |
| Inp | 778.20 | NIST | |
| Inp | 779.60 | NIST | |
| Inp | 781.90 | NIST | |
| Inp | 783.70 | NIST | |
| Inp | 785.20 | NIST | |
| Inp | 786.50 | NIST | |
| Inp | 778.00 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | 782.00 | NIST | |
| Inp | 783.00 | NIST | |
| Inp | 785.00 | NIST | |
| Inp | 786.00 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 749.00 | NIST | |
| Inp | 750.00 | NIST | |
| Inp | 751.00 | NIST | |
| Inp | 752.00 | NIST | |
| Inp | 772.00 | NIST | |
| Inp | 772.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 777.90 | NIST | |
| Inp | 745.30 | NIST | |
| Inp | 778.80 | NIST | |
| Inp | 750.00 | NIST | |
| Inp | 749.60 | NIST | |
| Inp | 738.40 | NIST | |
| Inp | 779.00 | NIST | |
| Inp | 789.00 | NIST | |
| Inp | 751.00 | NIST | |
| Inp | 775.00 | NIST | |
| Inp | 772.70 | NIST | |
| Inp | 747.20 | NIST | |
| Inp | 752.70 | NIST | |
| Inp | 785.20 | NIST | |
| Inp | 783.00 | NIST | |
| Inp | 749.00 | NIST | |
| Tboil | [390.35; 391.30] | K |
|
| Tboil | 390.70 ± 2.00 | K | NIST |
| Tboil | 391.30 ± 0.70 | K | NIST |
| Tboil | 390.35 ± 0.30 | K | NIST |
| Tboil | 391.30 ± 2.00 | K | NIST |
| Tc | 584.32 | K | Relay (1.0) Calculated Property |
| Tfus | 160.25 ± 0.20 | K | NIST |
| Vc | 0.401 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [146.50; 428.67] | 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 | -5.29900e+01 | |||
| Coefficient B | 8.42560e-01 | |||
| Coefficient C | -4.28000e-04 | |||
| Coefficient D | 6.71000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 146.50 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 194.49 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 237.83 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 276.73 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 311.39 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 342.04 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 368.88 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 392.12 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 411.98 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 428.67 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0015170; 0.0002481] | Pa×s | [160.25; 406.19] |
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 | -9.48157e+00 | |||
| Coefficient B | 4.79240e+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. | 160.25 | |||
| Temperature range, max. | 406.19 | |||
| η | 0.0015170 | Pa×s | 160.25 | Calculated Property |
| η | 0.0009813 | Pa×s | 187.58 | Calculated Property |
| η | 0.0007091 | Pa×s | 214.90 | Calculated Property |
| η | 0.0005514 | Pa×s | 242.23 | Calculated Property |
| η | 0.0004512 | Pa×s | 269.56 | Calculated Property |
| η | 0.0003831 | Pa×s | 296.88 | Calculated Property |
| η | 0.0003343 | Pa×s | 324.21 | Calculated Property |
| η | 0.0002980 | Pa×s | 351.53 | Calculated Property |
| η | 0.0002701 | Pa×s | 378.86 | Calculated Property |
| η | 0.0002481 | Pa×s | 406.19 | Calculated Property |
Similar Compounds
Find more compounds similar to Cyclopentane, 1,2,3-trimethyl-, (1«alpha»,2«alpha»,3«beta»)-.
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