- InChI
- InChI=1S/C5H8I4/c6-1-5(2-7,3-8)4-9/h1-4H2
- InChI Key
- HPMGSGCDKVCZHC-UHFFFAOYSA-N
- Formula
- C5H8I4
- SMILES
- ICC(CI)(CI)CI
- Molecular Weight1
- 575.73
- CAS
- 1522-88-9
- Other Names
-
- 2,2-Bis(iodomethyl)-1,3-diiodopropane
- Methane, tetrakis(iodomethyl)-
- Pentaerythritol tetraiodide
- Pentaerythrityl iodide
- Pentaerythryl tetraiodide
- Propane, 1,3-diiodo-2,2-bis(iodomethyl)-
- Propane, 2,2-bis(iodomethyl)-1,3-diiodo-
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,solid : Solid phase 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).
- Pvap : Vapor pressure (kPa).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- 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° | 226.54 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 152.20 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 18.92 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 62.92 | kJ/mol | Joback Calculated Property |
| log10WS | -5.47 | Crippen Calculated Property | |
| logPoct/wat | 3.713 | Crippen Calculated Property | |
| McVol | 184.590 | ml/mol | McGowan Calculated Property |
| Pc | 3202.78 | kPa | Joback Calculated Property |
| S°solid,1 bar | [316.73; 316.94] | J/mol×K |
|
| S°solid,1 bar | 316.94 | J/mol×K | NIST |
| S°solid,1 bar | 316.73 | J/mol×K | NIST |
| Tboil | 683.13 | K | Joback Calculated Property |
| Tc | 1008.05 | K | Joback Calculated Property |
| Tfus | 380.77 | K | Joback Calculated Property |
| Vc | 0.656 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [281.47; 316.32] | J/mol×K | [683.13; 1008.05] |
|
| Cp,gas | 281.47 | J/mol×K | 683.13 | Joback Calculated Property |
| Cp,gas | 288.25 | J/mol×K | 737.28 | Joback Calculated Property |
| Cp,gas | 294.28 | J/mol×K | 791.44 | Joback Calculated Property |
| Cp,gas | 299.84 | J/mol×K | 845.59 | Joback Calculated Property |
| Cp,gas | 305.19 | J/mol×K | 899.74 | Joback Calculated Property |
| Cp,gas | 310.59 | J/mol×K | 953.89 | Joback Calculated Property |
| Cp,gas | 316.32 | J/mol×K | 1008.05 | Joback Calculated Property |
| Cp,solid | [207.69; 209.62] | J/mol×K | [298.15; 298.15] |
|
| Cp,solid | 209.62 | J/mol×K | 298.15 | NIST |
| Cp,solid | 207.70 | J/mol×K | 298.15 | NIST |
| Cp,solid | 207.69 | J/mol×K | 298.15 | NIST |
| η | [0.0001743; 0.0029849] | Pa×s | [380.77; 683.13] |
|
| η | 0.0029849 | Pa×s | 380.77 | Joback Calculated Property |
| η | 0.0014099 | Pa×s | 431.16 | Joback Calculated Property |
| η | 0.0007792 | Pa×s | 481.56 | Joback Calculated Property |
| η | 0.0004818 | Pa×s | 531.95 | Joback Calculated Property |
| η | 0.0003238 | Pa×s | 582.34 | Joback Calculated Property |
| η | 0.0002318 | Pa×s | 632.74 | Joback Calculated Property |
| η | 0.0001743 | Pa×s | 683.13 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [515.60; 742.00] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.38823e+01 | |||
| Coefficient B | -5.25088e+03 | |||
| Coefficient C | -1.29356e+02 | |||
| Temperature range, min. | 515.60 | |||
| Temperature range, max. | 742.00 | |||
| Pvap | 1.33 | kPa | 515.60 | Calculated Property |
| Pvap | 3.06 | kPa | 540.76 | Calculated Property |
| Pvap | 6.39 | kPa | 565.91 | Calculated Property |
| Pvap | 12.30 | kPa | 591.07 | Calculated Property |
| Pvap | 22.14 | kPa | 616.22 | Calculated Property |
| Pvap | 37.61 | kPa | 641.38 | Calculated Property |
| Pvap | 60.79 | kPa | 666.53 | Calculated Property |
| Pvap | 94.13 | kPa | 691.69 | Calculated Property |
| Pvap | 140.40 | kPa | 716.84 | Calculated Property |
| Pvap | 202.65 | kPa | 742.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Pentaerythrityl tetraiodide.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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