- InChI
- InChI=1S/C8H18O2/c1-4-7-8(9-5-2)10-6-3/h8H,4-7H2,1-3H3
- InChI Key
- UVHXZFGCCJLFMX-UHFFFAOYSA-N
- Formula
- C8H18O2
- SMILES
- CCCC(OCC)OCC
- Molecular Weight1
- 146.23
- CAS
- 3658-95-5
- Other Names
-
- Butyraldehyde, diethyl acetal
- Butylaldehyde diethyl acetal
- 1,1-Diethoxybutane
- n-Butyraldehyde diethyl acetal
- 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).
- Inp : Non-polar retention indices.
- I : 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° | -195.96 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -478.17 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 15.33 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 37.83 | kJ/mol | Joback Calculated Property |
| log10WS | -1.95 | Crippen Calculated Property | |
| logPoct/wat | 2.186 | Crippen Calculated Property | |
| McVol | 135.320 | ml/mol | McGowan Calculated Property |
| Pc | 2470.27 | kPa | Joback Calculated Property |
| Inp | [872.00; 929.00] |
|
|
| Inp | 872.00 | NIST | |
| Inp | 929.00 | NIST | |
| Inp | 880.00 | NIST | |
| Inp | 872.00 | NIST | |
| I | [988.00; 1031.00] |
|
|
| I | 990.00 | NIST | |
| I | 1031.00 | NIST | |
| I | 988.00 | NIST | |
| I | 1030.00 | NIST | |
| Tboil | [416.00; 416.50] | K |
|
| Tboil | 416.20 | K | NIST |
| Tboil | 416.50 ± 0.50 | K | NIST |
| Tboil | 416.00 ± 4.00 | K | NIST |
| Tc | 594.62 | K | Joback Calculated Property |
| Tfus | 209.38 | K | Joback Calculated Property |
| Vc | 0.513 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [282.43; 353.90] | J/mol×K | [426.84; 594.62] |
|
| Cp,gas | 282.43 | J/mol×K | 426.84 | Joback Calculated Property |
| Cp,gas | 295.24 | J/mol×K | 454.80 | Joback Calculated Property |
| Cp,gas | 307.70 | J/mol×K | 482.77 | Joback Calculated Property |
| Cp,gas | 319.80 | J/mol×K | 510.73 | Joback Calculated Property |
| Cp,gas | 331.54 | J/mol×K | 538.70 | Joback Calculated Property |
| Cp,gas | 342.91 | J/mol×K | 566.66 | Joback Calculated Property |
| Cp,gas | 353.90 | J/mol×K | 594.62 | Joback Calculated Property |
| η | [0.0001837; 0.0048555] | Pa×s | [209.38; 426.84] |
|
| η | 0.0048555 | Pa×s | 209.38 | Joback Calculated Property |
| η | 0.0018809 | Pa×s | 245.62 | Joback Calculated Property |
| η | 0.0009298 | Pa×s | 281.87 | Joback Calculated Property |
| η | 0.0005397 | Pa×s | 318.11 | Joback Calculated Property |
| η | 0.0003502 | Pa×s | 354.35 | Joback Calculated Property |
| η | 0.0002462 | Pa×s | 390.60 | Joback Calculated Property |
| η | 0.0001837 | Pa×s | 426.84 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Butane, 1,1-diethoxy-.
Sources
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