- InChI
- InChI=1S/C9H20O2/c1-2-3-4-5-6-8-11-9-7-10/h10H,2-9H2,1H3
- InChI Key
- QJTOHHRPYAVWOO-UHFFFAOYSA-N
- Formula
- C9H20O2
- SMILES
- CCCCCCCOCCO
- Molecular Weight1
- 160.25
- CAS
- 7409-44-1
- Other Names
-
- 2-(heptyloxy)ethanol
- ethylene glycol mono-n-heptyl ether
- ethylene glycol monoheptyl ether
- heptyl cellosolve
- 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).
- 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° | -216.92 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -513.54 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 24.34 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 54.72 | kJ/mol | Joback Calculated Property |
| log10WS | -1.94 | Crippen Calculated Property | |
| logPoct/wat | 1.966 | Crippen Calculated Property | |
| McVol | 149.410 | ml/mol | McGowan Calculated Property |
| Pc | 2482.59 | kPa | Joback Calculated Property |
| Tboil | 519.92 | K | Joback Calculated Property |
| Tc | 679.11 | K | Joback Calculated Property |
| Tfus | 274.24 | K | Joback Calculated Property |
| Vc | 0.577 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [359.86; 427.19] | J/mol×K | [519.92; 679.11] | 
|
| Cp,gas | 359.86 | J/mol×K | 519.92 | Joback Calculated Property |
| Cp,gas | 372.13 | J/mol×K | 546.45 | Joback Calculated Property |
| Cp,gas | 383.97 | J/mol×K | 572.98 | Joback Calculated Property |
| Cp,gas | 395.39 | J/mol×K | 599.51 | Joback Calculated Property |
| Cp,gas | 406.39 | J/mol×K | 626.04 | Joback Calculated Property |
| Cp,gas | 416.99 | J/mol×K | 652.58 | Joback Calculated Property |
| Cp,gas | 427.19 | J/mol×K | 679.11 | Joback Calculated Property |
| η | [0.0001106; 0.0194190] | Pa×s | [274.24; 519.92] |
|
| η | 0.0194190 | Pa×s | 274.24 | Joback Calculated Property |
| η | 0.0046894 | Pa×s | 315.19 | Joback Calculated Property |
| η | 0.0015701 | Pa×s | 356.13 | Joback Calculated Property |
| η | 0.0006587 | Pa×s | 397.08 | Joback Calculated Property |
| η | 0.0003251 | Pa×s | 438.03 | Joback Calculated Property |
| η | 0.0001810 | Pa×s | 478.97 | Joback Calculated Property |
| η | 0.0001106 | Pa×s | 519.92 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Ethanol, 2-(heptyloxy)-.
Mixtures
Sources
- Crippen Method
- Crippen Method
- Mutual Solubility and Lower Critical Solution Temperature for Water + Glycol Ether Systems
- Joback Method
- McGowan Method
- NIST Webbook
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