- InChI
- InChI=1S/C20H42O/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h3-20H2,1-2H3
- InChI Key
- LTSWUFKUZPPYEG-UHFFFAOYSA-N
- Formula
- C20H42O
- SMILES
- CCCCCCCCCCOCCCCCCCCCC
- Molecular Weight1
- 298.55
- CAS
- 2456-28-2
- Other Names
-
- 1,1'-oxybisdecane
- Capric ether
- Decyl ether
- Didecyl ether
- di-n-Decyl ether
- 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).
- 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).
- 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° | 12.52 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -588.35 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 48.74 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 62.52 | kJ/mol | Joback Calculated Property |
| log10WS | -7.28 | Crippen Calculated Property | |
| logPoct/wat | 7.284 | Crippen Calculated Property | |
| McVol | 298.530 | ml/mol | McGowan Calculated Property |
| Pc | 1004.62 | kPa | Joback Calculated Property |
| Tboil | 679.42 | K | Joback Calculated Property |
| Tc | 768.00 | K | Critica... |
| Tfus | 337.39 | K | Joback Calculated Property |
| Vc | 1.173 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [874.71; 986.65] | J/mol×K | [679.42; 841.55] | 
|
| Cp,gas | 874.71 | J/mol×K | 679.42 | Joback Calculated Property |
| Cp,gas | 895.45 | J/mol×K | 706.44 | Joback Calculated Property |
| Cp,gas | 915.33 | J/mol×K | 733.46 | Joback Calculated Property |
| Cp,gas | 934.37 | J/mol×K | 760.49 | Joback Calculated Property |
| Cp,gas | 952.59 | J/mol×K | 787.51 | Joback Calculated Property |
| Cp,gas | 970.01 | J/mol×K | 814.53 | Joback Calculated Property |
| Cp,gas | 986.65 | J/mol×K | 841.55 | Joback Calculated Property |
| η | [0.0000748; 0.0023688] | Pa×s | [337.39; 679.42] |
|
| η | 0.0023688 | Pa×s | 337.39 | Joback Calculated Property |
| η | 0.0008784 | Pa×s | 394.39 | Joback Calculated Property |
| η | 0.0004185 | Pa×s | 451.40 | Joback Calculated Property |
| η | 0.0002354 | Pa×s | 508.40 | Joback Calculated Property |
| η | 0.0001487 | Pa×s | 565.41 | Joback Calculated Property |
| η | 0.0001022 | Pa×s | 622.41 | Joback Calculated Property |
| η | 0.0000748 | Pa×s | 679.42 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [452.00; 653.89] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.39421e+01 | |||
| Coefficient B | -4.73578e+03 | |||
| Coefficient C | -1.05170e+02 | |||
| Temperature range, min. | 452.00 | |||
| Temperature range, max. | 653.89 | |||
| Pvap | 1.33 | kPa | 452.00 | Calculated Property |
| Pvap | 3.06 | kPa | 474.43 | Calculated Property |
| Pvap | 6.37 | kPa | 496.86 | Calculated Property |
| Pvap | 12.26 | kPa | 519.30 | Calculated Property |
| Pvap | 22.07 | kPa | 541.73 | Calculated Property |
| Pvap | 37.50 | kPa | 564.16 | Calculated Property |
| Pvap | 60.64 | kPa | 586.59 | Calculated Property |
| Pvap | 93.97 | kPa | 609.03 | Calculated Property |
| Pvap | 140.28 | kPa | 631.46 | Calculated Property |
| Pvap | 202.65 | kPa | 653.89 | Calculated Property |
Similar Compounds
Find more compounds similar to Decane, 1,1'-oxybis-.
Sources
- Crippen Method
- Crippen Method
- Critical properties of some aliphatic symmetrical ethers
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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