- InChI
- InChI=1S/C26H54/c1-8-13-23(4)16-10-17-25(6)20-12-21-26(7)19-11-18-24(5)15-9-14-22(2)3/h22-26H,8-21H2,1-7H3
- InChI Key
- KRYOQEAJTHSPKQ-UHFFFAOYSA-N
- Formula
- C26H54
- SMILES
-
CCCC(C)CCCC(C)CCCC(C)CCCC(C)CC
CC(C)C - Molecular Weight1
- 366.71
- 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).
- 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° | 155.84 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -606.37 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 45.48 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 71.53 | kJ/mol | Joback Calculated Property |
| log10WS | -9.50 | Crippen Calculated Property | |
| logPoct/wat | 9.668 | Crippen Calculated Property | |
| McVol | 377.200 | ml/mol | McGowan Calculated Property |
| Pc | 740.84 | kPa | Joback Calculated Property |
| Inp | 2293.00 | NIST | |
| Tboil | 792.08 | K | Joback Calculated Property |
| Tc | 971.37 | K | Joback Calculated Property |
| Tfus | 307.78 | K | Joback Calculated Property |
| Vc | 1.462 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1218.23; 1346.42] | J/mol×K | [792.08; 971.37] | 
|
| Cp,gas | 1218.23 | J/mol×K | 792.08 | Joback Calculated Property |
| Cp,gas | 1242.46 | J/mol×K | 821.96 | Joback Calculated Property |
| Cp,gas | 1265.48 | J/mol×K | 851.84 | Joback Calculated Property |
| Cp,gas | 1287.34 | J/mol×K | 881.73 | Joback Calculated Property |
| Cp,gas | 1308.09 | J/mol×K | 911.61 | Joback Calculated Property |
| Cp,gas | 1327.77 | J/mol×K | 941.49 | Joback Calculated Property |
| Cp,gas | 1346.42 | J/mol×K | 971.37 | Joback Calculated Property |
| η | [0.0000287; 0.0100106] | Pa×s | [307.78; 792.08] |
|
| η | 0.0100106 | Pa×s | 307.78 | Joback Calculated Property |
| η | 0.0013686 | Pa×s | 388.50 | Joback Calculated Property |
| η | 0.0003710 | Pa×s | 469.21 | Joback Calculated Property |
| η | 0.0001476 | Pa×s | 549.93 | Joback Calculated Property |
| η | 0.0000743 | Pa×s | 630.65 | Joback Calculated Property |
| η | 0.0000437 | Pa×s | 711.36 | Joback Calculated Property |
| η | 0.0000287 | Pa×s | 792.08 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Heneicosane, 2,6,10,14,18-pentamethyl.
Sources
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