- InChI
- InChI=1S/C8H18O/c1-3-5-6-8-9-7-4-2/h3-8H2,1-2H3
- InChI Key
- DMUSSSYUUUYJRM-UHFFFAOYSA-N
- Formula
- C8H18O
- SMILES
- CCCCCOCCC
- Molecular Weight1
- 130.23
- CAS
- 18641-82-2
- Other Names
-
- 1-propoxypentane
- 4-oxanonane
- ether, pentyl propyl
- pentyl propyl ether
- propyl pentyl ether
- ω : Acentric Factor.
- 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- ρl : Liquid Density (kg/m3).
- 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.
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry.
Do not hesitate to contact us for your projects.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.4781 | Relay (... Calculated Property | |
| ΔfG° | -88.52 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -336.26 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 17.66 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 42.81 | kJ/mol | NIST |
| IE | 9.33 | eV | Relay (... Calculated Property |
| log10WS | -2.43 | Relay (... Calculated Property | |
| logPoct/wat | 2.603 | Crippen Calculated Property | |
| McVol | 129.450 | ml/mol | McGowan Calculated Property |
| Pc | 2492.52 | kPa | Joback Calculated Property |
| Tboil | 405.20 | K | NIST |
| Tc | 587.67 | K | Relay (... Calculated Property |
| Tfus | 185.50 | K | Relay (... Calculated Property |
| Vc | 0.497 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [257.48; 327.83] | J/mol×K | [404.86; 568.81] | 
|
| Cp,gas | 257.48 | J/mol×K | 404.86 | Joback Calculated Property |
| Cp,gas | 270.17 | J/mol×K | 432.19 | Joback Calculated Property |
| Cp,gas | 282.47 | J/mol×K | 459.51 | Joback Calculated Property |
| Cp,gas | 294.38 | J/mol×K | 486.84 | Joback Calculated Property |
| Cp,gas | 305.91 | J/mol×K | 514.16 | Joback Calculated Property |
| Cp,gas | 317.06 | J/mol×K | 541.49 | Joback Calculated Property |
| Cp,gas | 327.83 | J/mol×K | 568.81 | Joback Calculated Property |
| η | [0.0002200; 0.0041498] | Pa×s | [202.15; 404.86] |
|
| η | 0.0041498 | Pa×s | 202.15 | Joback Calculated Property |
| η | 0.0017915 | Pa×s | 235.94 | Joback Calculated Property |
| η | 0.0009546 | Pa×s | 269.72 | Joback Calculated Property |
| η | 0.0005852 | Pa×s | 303.50 | Joback Calculated Property |
| η | 0.0003956 | Pa×s | 337.29 | Joback Calculated Property |
| η | 0.0002873 | Pa×s | 371.08 | Joback Calculated Property |
| η | 0.0002200 | Pa×s | 404.86 | Joback Calculated Property |
| ΔvapH | 35.00 | kJ/mol | 405.20 | NIST |
| ρl | [742.73; 773.45] | kg/m3 | [288.15; 323.15] |
|
| ρl | 773.45 | kg/m3 | 288.15 | Excess ... |
| ρl | 769.12 | kg/m3 | 293.15 | Excess ... |
| ρl | 764.78 | kg/m3 | 298.15 | Excess ... |
| ρl | 760.40 | kg/m3 | 303.15 | Excess ... |
| ρl | 756.01 | kg/m3 | 308.15 | Excess ... |
| ρl | 751.60 | kg/m3 | 313.15 | Excess ... |
| ρl | 747.19 | kg/m3 | 318.15 | Excess ... |
| ρl | 742.73 | kg/m3 | 323.15 | Excess ... |
Similar Compounds
Find more compounds similar to Pentane, 1-propoxy-.
Mixtures
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Liquid-liquid equilibrium in binary systems of isomeric C8 aliphatic monoethers with nitromethane
- (Liquid + liquid) equilibrium in binary systems of isomeric C8 aliphatic monoethers with acetonitrile and its interpretation by the COSMO-SAC model
- Excess Enthalpies in Binary Systems of Isomeric C8 Aliphatic Monoethers with Acetonitrile and Their Description by the COSMO-SAC Model
- Joback Method
- McGowan Method
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.