![Ethanol, 2,2'-[1,2-ethanediylbis(thio)]bis-](/cid/13-932-2/Ethanol-2-2-1-2-ethanediylbis-thio-bis.png "Ethanol, 2,2'-[1,2-ethanediylbis(thio)]bis-")
- InChI
- InChI=1S/C6H14O2S2/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2
- InChI Key
- PDHFSBXFZGYBIP-UHFFFAOYSA-N
- Formula
- C6H14O2S2
- SMILES
- OCCSCCSCCO
- Molecular Weight1
- 182.30
- CAS
- 5244-34-8
- Other Names
-
- Ethanol, 2,2'-(ethylenedithio)di-
- Di(«beta»-Hydroxyethyl) ethylene disulfide
- Ethylenedithioethanol
- 1,10-Dioxa-4,7-dithiadecane
- 1,2-Bis(«beta»-hydroxyethylthio)ethane
- 1,2-Bis(2-hydroxyethylthio)ethane
- 1,8-Dihydroxy-3,6-dithiaoctane
- 2,2'-[1,2-Ethanediylbis(thio)]bisethanol
- 3,6-Dithia-1,8-octanediol
- 1,2-Bis(beta-hydroxyethylthio)ethane
- 1,8-Dihydroxy-3,6-dithiooctane
- 1,8-Dihydroxy-3,6-octanedithione
- 2,2'-(Ethylenedithio)diethanol
- 3,6-Dithiaoctan-1,8-diol
- ω : Acentric Factor.
- 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).
- 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).
- Tboilr : Boiling point at reduced pressure (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 | 0.7794 | Relay (1.0) Calculated Property | |
| ΔfG° | -207.76 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -403.52 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 27.73 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 104.99 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.11 | eV | Relay (1.0) Calculated Property |
| log10WS | -0.30 | Relay (1.0) Calculated Property | |
| logPoct/wat | 0.437 | Crippen Calculated Property | |
| McVol | 139.840 | ml/mol | McGowan Calculated Property |
| Pc | 4026.13 | kPa | Joback Calculated Property |
| Inp | [1703.00; 1703.00] |
|
|
| Inp | 1703.00 | NIST | |
| Inp | 1703.00 | NIST | |
| Tboil | 614.56 | K | Relay (1.0) Calculated Property |
| Tc | 861.32 | K | Relay (1.0) Calculated Property |
| Tfus | 284.28 | K | Relay (1.0) Calculated Property |
| Vc | 0.475 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [346.79; 393.15] | J/mol×K | [658.60; 846.58] |
|
| Cp,gas | 346.79 | J/mol×K | 658.60 | Joback Calculated Property |
| Cp,gas | 355.64 | J/mol×K | 689.93 | Joback Calculated Property |
| Cp,gas | 364.04 | J/mol×K | 721.26 | Joback Calculated Property |
| Cp,gas | 371.98 | J/mol×K | 752.59 | Joback Calculated Property |
| Cp,gas | 379.48 | J/mol×K | 783.92 | Joback Calculated Property |
| Cp,gas | 386.53 | J/mol×K | 815.25 | Joback Calculated Property |
| Cp,gas | 393.15 | J/mol×K | 846.58 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 443.20 | K | 0.07 | NIST |
Similar Compounds
Find more compounds similar to Ethanol, 2,2'-[1,2-ethanediylbis(thio)]bis-.
Sources
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