- InChI
- InChI=1S/C12H26/c1-6-7-8-9-10-11(2)12(3,4)5/h11H,6-10H2,1-5H3
- InChI Key
- XXNUJUNKYOZLAJ-UHFFFAOYSA-N
- Formula
- C12H26
- SMILES
- CCCCCCC(C)C(C)(C)C
- Molecular Weight1
- 170.33
- CAS
- 55499-04-2
- Other Names
-
- 2,2,3-Trimethylnonane
- 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).
- 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).
- Pvap : Vapor 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 |
|---|---|---|---|
| ΔfG° | 50.56 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -305.04 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 15.90 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 40.62 | kJ/mol | Joback Calculated Property |
| log10WS | -4.36 | Crippen Calculated Property | |
| logPoct/wat | 4.639 | Crippen Calculated Property | |
| McVol | 179.940 | ml/mol | McGowan Calculated Property |
| Pc | 1821.61 | kPa | Joback Calculated Property |
| Inp | 1114.00 | NIST | |
| Tboil | 470.29 | K | Joback Calculated Property |
| Tc | 644.11 | K | Joback Calculated Property |
| Tfus | 212.42 | K | Joback Calculated Property |
| Vc | 0.691 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [409.02; 508.14] | J/mol×K | [470.29; 644.11] | 
|
| Cp,gas | 409.02 | J/mol×K | 470.29 | Joback Calculated Property |
| Cp,gas | 427.54 | J/mol×K | 499.26 | Joback Calculated Property |
| Cp,gas | 445.22 | J/mol×K | 528.23 | Joback Calculated Property |
| Cp,gas | 462.09 | J/mol×K | 557.20 | Joback Calculated Property |
| Cp,gas | 478.18 | J/mol×K | 586.17 | Joback Calculated Property |
| Cp,gas | 493.52 | J/mol×K | 615.14 | Joback Calculated Property |
| Cp,gas | 508.14 | J/mol×K | 644.11 | Joback Calculated Property |
| η | [0.0002023; 0.0170934] | Pa×s | [212.42; 470.29] |
|
| η | 0.0170934 | Pa×s | 212.42 | Joback Calculated Property |
| η | 0.0043803 | Pa×s | 255.40 | Joback Calculated Property |
| η | 0.0016616 | Pa×s | 298.38 | Joback Calculated Property |
| η | 0.0008046 | Pa×s | 341.36 | Joback Calculated Property |
| η | 0.0004582 | Pa×s | 384.33 | Joback Calculated Property |
| η | 0.0002922 | Pa×s | 427.31 | Joback Calculated Property |
| η | 0.0002023 | Pa×s | 470.29 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.64] | kPa | [350.91; 504.27] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.38156e+01 | |||
| Coefficient B | -3.51185e+03 | |||
| Coefficient C | -9.13150e+01 | |||
| Temperature range, min. | 350.91 | |||
| Temperature range, max. | 504.27 | |||
| Pvap | 1.33 | kPa | 350.91 | Calculated Property |
| Pvap | 3.07 | kPa | 367.95 | Calculated Property |
| Pvap | 6.41 | kPa | 384.99 | Calculated Property |
| Pvap | 12.34 | kPa | 402.03 | Calculated Property |
| Pvap | 22.21 | kPa | 419.07 | Calculated Property |
| Pvap | 37.72 | kPa | 436.11 | Calculated Property |
| Pvap | 60.94 | kPa | 453.15 | Calculated Property |
| Pvap | 94.30 | kPa | 470.19 | Calculated Property |
| Pvap | 140.53 | kPa | 487.23 | Calculated Property |
| Pvap | 202.64 | kPa | 504.27 | Calculated Property |
Similar Compounds
Find more compounds similar to Nonane, 2,2,3-trimethyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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