- InChI
- InChI=1S/C54H110/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39-41-43-45-47-49-51-53-54-52-50-48-46-44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-54H2,1-2H3
- InChI Key
- OPRWEYHEIDHWGM-UHFFFAOYSA-N
- Formula
- C54H110
- SMILES
-
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
CCCCCCCCCCCCCCCCCCCCCCCC - Molecular Weight1
- 759.45
- CAS
- 5856-66-6
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- 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° | 403.80 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -1157.89 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 135.62 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 271.00 ± 1.70 | kJ/mol | NIST |
| log10WS | -22.43 | Crippen Calculated Property | |
| logPoct/wat | 21.311 | Crippen Calculated Property | |
| McVol | 771.720 | ml/mol | McGowan Calculated Property |
| Pc | 243.99 | kPa | Joback Calculated Property |
| Tboil | 1434.92 | K | Joback Calculated Property |
| Tc | 2669.65 | K | Joback Calculated Property |
| Tfus | 368.00 ± 5.00 | K | NIST |
| Vc | 3.059 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [3186.42; 4906.05] | J/mol×K | [1434.92; 2669.65] | 
|
| Cp,gas | 3186.42 | J/mol×K | 1434.92 | Joback Calculated Property |
| Cp,gas | 3321.89 | J/mol×K | 1640.71 | Joback Calculated Property |
| Cp,gas | 3473.79 | J/mol×K | 1846.50 | Joback Calculated Property |
| Cp,gas | 3675.15 | J/mol×K | 2052.28 | Joback Calculated Property |
| Cp,gas | 3958.96 | J/mol×K | 2258.07 | Joback Calculated Property |
| Cp,gas | 4358.26 | J/mol×K | 2463.86 | Joback Calculated Property |
| Cp,gas | 4906.05 | J/mol×K | 2669.65 | Joback Calculated Property |
| η | [0.0000005; 0.0000242] | Pa×s | [698.34; 1434.92] |
|
| η | 0.0000242 | Pa×s | 698.34 | Joback Calculated Property |
| η | 0.0000076 | Pa×s | 821.10 | Joback Calculated Property |
| η | 0.0000032 | Pa×s | 943.87 | Joback Calculated Property |
| η | 0.0000017 | Pa×s | 1066.63 | Joback Calculated Property |
| η | 0.0000010 | Pa×s | 1189.39 | Joback Calculated Property |
| η | 0.0000007 | Pa×s | 1312.16 | Joback Calculated Property |
| η | 0.0000005 | Pa×s | 1434.92 | Joback Calculated Property |
| ΔfusH | 177.20 | kJ/mol | 368.00 | NIST |
| ΔvapH | [155.00; 271.00] | kJ/mol | [298.15; 744.00] |
|
| ΔvapH | 271.00 | kJ/mol | 298.15 | Hypothe... |
| ΔvapH | 155.00 | kJ/mol | 744.00 | NIST |
Similar Compounds
Find more compounds similar to Tetrapentacontane.
Sources
- Crippen Method
- Crippen Method
- Hypothetical Thermodynamic Properties: Vapor Pressures and Vaporization Enthalpies of the Even n-Alkanes from C40 to C76 at T = 298.15 K by Correlation-Gas Chromatography. Are the Vaporization Enthalpies a Linear Function of Carbon Number?
- Joback Method
- McGowan Method
- NIST Webbook
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