- InChI
- InChI=1S/C32H66S2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-32H2,1-2H3
- InChI Key
- GUBWMRCVCQFLOJ-UHFFFAOYSA-N
- Formula
- C32H66S2
- SMILES
-
CCCCCCCCCCCCCCCCSSCCCCCCCCCCCC
CCCC - Molecular Weight1
- 515.00
- CAS
- 1561-75-7
- Other Names
-
- Hexadecyl disulfide
- dihexadecyl disulphide
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- 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° | 284.80 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -620.07 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 86.90 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 100.46 | kJ/mol | Joback Calculated Property |
| log10WS | -13.98 | Crippen Calculated Property | |
| logPoct/wat | 13.330 | Crippen Calculated Property | |
| McVol | 494.440 | ml/mol | McGowan Calculated Property |
| Pc | 552.07 | kPa | Joback Calculated Property |
| Tboil | 1069.12 | K | Joback Calculated Property |
| Tc | 1339.46 | K | Joback Calculated Property |
| Tfus | 519.20 | K | Joback Calculated Property |
| Vc | 1.935 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1768.78; 1894.33] | J/mol×K | [1069.12; 1339.46] | 
|
| Cp,gas | 1768.78 | J/mol×K | 1069.12 | Joback Calculated Property |
| Cp,gas | 1795.07 | J/mol×K | 1114.18 | Joback Calculated Property |
| Cp,gas | 1818.99 | J/mol×K | 1159.23 | Joback Calculated Property |
| Cp,gas | 1840.70 | J/mol×K | 1204.29 | Joback Calculated Property |
| Cp,gas | 1860.38 | J/mol×K | 1249.34 | Joback Calculated Property |
| Cp,gas | 1878.20 | J/mol×K | 1294.40 | Joback Calculated Property |
| Cp,gas | 1894.33 | J/mol×K | 1339.46 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Disulfide, dihexadecyl.
Sources
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