- InChI
- InChI=1S/C4H6S/c1-3-5-4-2/h3-4H,1-2H2
- InChI Key
- UIYCHXAGWOYNNA-UHFFFAOYSA-N
- Formula
- C4H6S
- SMILES
- C=CSC=C
- Molecular Weight1
- 86.16
- CAS
- 627-51-0
- Other Names
-
- Ethene, 1,1'-thiobis-
- Vinyl sulfide
- Divinyl thioether
- (CH2=CH)2S
- 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).
- ΔfH°liquid : Liquid phase 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).
- 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° | 191.60 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 106.00 ± 4.00 | kJ/mol | NIST |
| ΔfH°liquid | 67.70 ± 3.00 | kJ/mol | NIST |
| ΔfusH° | 7.69 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [38.30; 38.30] | kJ/mol |
|
| ΔvapH° | 38.30 ± 0.70 | kJ/mol | NIST |
| ΔvapH° | 38.30 ± 0.70 | kJ/mol | NIST |
| ΔvapH° | 38.30 | kJ/mol | NIST |
| IE | [8.25; 8.42] | eV |
|
| IE | 8.25 ± 0.01 | eV | NIST |
| IE | 8.42 | eV | NIST |
| log10WS | -2.08 | Crippen Calculated Property | |
| logPoct/wat | 2.007 | Crippen Calculated Property | |
| McVol | 74.970 | ml/mol | McGowan Calculated Property |
| Pc | 4438.52 | kPa | Joback Calculated Property |
| Inp | 647.00 | NIST | |
| Tboil | 353.06 | K | Joback Calculated Property |
| Tc | 552.91 | K | Joback Calculated Property |
| Tfus | 165.72 | K | Joback Calculated Property |
| Vc | 0.276 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [109.33; 146.27] | J/mol×K | [353.06; 552.91] |
|
| Cp,gas | 109.33 | J/mol×K | 353.06 | Joback Calculated Property |
| Cp,gas | 116.28 | J/mol×K | 386.37 | Joback Calculated Property |
| Cp,gas | 122.90 | J/mol×K | 419.68 | Joback Calculated Property |
| Cp,gas | 129.20 | J/mol×K | 452.98 | Joback Calculated Property |
| Cp,gas | 135.19 | J/mol×K | 486.29 | Joback Calculated Property |
| Cp,gas | 140.87 | J/mol×K | 519.60 | Joback Calculated Property |
| Cp,gas | 146.27 | J/mol×K | 552.91 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Divinyl sulfide.
Sources
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