- InChI
- InChI=1S/C5H10O/c1-3-4-5-6-2/h3H,1,4-5H2,2H3
- InChI Key
- VDTUJQCSPFYIKZ-UHFFFAOYSA-N
- Formula
- C5H10O
- SMILES
- C=CCCOC
- Molecular Weight1
- 86.13
- Other Names
-
- CH2=CHCH2CH2OCH3
- 4-Methoxy-1-butene
- 1-Methoxy-3-butene
- 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).
- 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).
- 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 |
|---|---|---|---|
| ω | 0.2561 | Relay (1.0) Calculated Property | |
| ΔfG° | -25.94 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -129.33 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 8.61 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 33.78 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.55 | eV | Relay (1.0) Calculated Property |
| log10WS | -0.36 | Relay (1.0) Calculated Property | |
| logPoct/wat | 1.209 | Crippen Calculated Property | |
| McVol | 82.880 | ml/mol | McGowan Calculated Property |
| Pc | 3572.80 | kPa | Joback Calculated Property |
| Tboil | 334.57 | K | Relay (1.0) Calculated Property |
| Tc | 507.94 | K | Relay (1.0) Calculated Property |
| Tfus | 146.48 | K | Relay (1.0) Calculated Property |
| Vc | 0.291 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [117.15; 267.27] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 2.08520e+01 | |||
| Coefficient B | 3.95620e-01 | |||
| Coefficient C | -1.60100e-04 | |||
| Coefficient D | 1.09000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 117.15 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 141.26 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 163.43 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 183.70 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 202.10 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 218.67 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 233.43 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 246.43 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 257.70 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 267.27 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0024826; 0.0001770] | Pa×s | [166.58; 350.62] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.10301e+01 | |||
| Coefficient B | 8.38170e+02 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 166.58 | |||
| Temperature range, max. | 350.62 | |||
| η | 0.0024826 | Pa×s | 166.58 | Calculated Property |
| η | 0.0014321 | Pa×s | 187.03 | Calculated Property |
| η | 0.0009208 | Pa×s | 207.48 | Calculated Property |
| η | 0.0006408 | Pa×s | 227.93 | Calculated Property |
| η | 0.0004734 | Pa×s | 248.38 | Calculated Property |
| η | 0.0003662 | Pa×s | 268.83 | Calculated Property |
| η | 0.0002938 | Pa×s | 289.27 | Calculated Property |
| η | 0.0002426 | Pa×s | 309.72 | Calculated Property |
| η | 0.0002052 | Pa×s | 330.17 | Calculated Property |
| η | 0.0001770 | Pa×s | 350.62 | Calculated Property |
Similar Compounds
Find more compounds similar to 1-Butene, 4-methoxy-.
Sources
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