- InChI
- InChI=1S/C11H20O/c1-2-3-4-5-6-7-8-9-10-11-12/h9-11H,2-8H2,1H3/b10-9+
- InChI Key
- PANBRUWVURLWGY-MDZDMXLPSA-N
- Formula
- C11H20O
- SMILES
- CCCCCCCCC=CC=O
- Molecular Weight1
- 168.28
- CAS
- 2463-77-6
- Other Names
-
- 2-Undecen-1-al
- Undec-2-enal
- 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).
- 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° | 22.44 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -238.73 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 26.74 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 46.76 | kJ/mol | Joback Calculated Property |
| log10WS | -3.56 | Crippen Calculated Property | |
| logPoct/wat | 3.492 | Crippen Calculated Property | |
| McVol | 163.120 | ml/mol | McGowan Calculated Property |
| Pc | 2167.36 | kPa | Joback Calculated Property |
| Inp | [1335.00; 1376.00] |
|
|
| Inp | 1339.00 | NIST | |
| Inp | 1346.00 | NIST | |
| Inp | 1376.00 | NIST | |
| Inp | 1376.00 | NIST | |
| Inp | 1350.00 | NIST | |
| Inp | 1350.00 | NIST | |
| Inp | 1370.00 | NIST | |
| Inp | 1368.00 | NIST | |
| Inp | 1350.00 | NIST | |
| Inp | 1346.00 | NIST | |
| Inp | 1342.00 | NIST | |
| Inp | 1340.00 | NIST | |
| Inp | 1339.00 | NIST | |
| Inp | 1342.00 | NIST | |
| Inp | 1353.00 | NIST | |
| Inp | 1363.00 | NIST | |
| Inp | 1341.00 | NIST | |
| Inp | 1344.00 | NIST | |
| Inp | 1375.00 | NIST | |
| Inp | 1368.00 | NIST | |
| Inp | 1344.00 | NIST | |
| Inp | 1367.00 | NIST | |
| Inp | 1366.00 | NIST | |
| Inp | 1366.00 | NIST | |
| Inp | 1359.00 | NIST | |
| Inp | 1369.00 | NIST | |
| Inp | 1373.00 | NIST | |
| Inp | 1341.00 | NIST | |
| Inp | 1371.00 | NIST | |
| Inp | 1346.00 | NIST | |
| Inp | 1335.00 | NIST | |
| Inp | 1359.00 | NIST | |
| Inp | 1360.00 | NIST | |
| Inp | 1341.00 | NIST | |
| Inp | 1350.00 | NIST | |
| Inp | 1342.00 | NIST | |
| I | [1736.00; 1755.00] |
|
|
| I | 1740.00 | NIST | |
| I | 1755.00 | NIST | |
| I | 1755.00 | NIST | |
| I | 1736.00 | NIST | |
| I | 1747.00 | NIST | |
| I | 1755.00 | NIST | |
| I | 1740.00 | NIST | |
| I | 1736.00 | NIST | |
| I | 1755.00 | NIST | |
| Tboil | 503.90 | K | Joback Calculated Property |
| Tc | 678.56 | K | Joback Calculated Property |
| Tfus | 250.65 | K | Joback Calculated Property |
| Vc | 0.648 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [371.55; 449.68] | J/mol×K | [503.90; 678.56] |
|
| Cp,gas | 371.55 | J/mol×K | 503.90 | Joback Calculated Property |
| Cp,gas | 386.13 | J/mol×K | 533.01 | Joback Calculated Property |
| Cp,gas | 400.06 | J/mol×K | 562.12 | Joback Calculated Property |
| Cp,gas | 413.35 | J/mol×K | 591.23 | Joback Calculated Property |
| Cp,gas | 426.04 | J/mol×K | 620.34 | Joback Calculated Property |
| Cp,gas | 438.14 | J/mol×K | 649.45 | Joback Calculated Property |
| Cp,gas | 449.68 | J/mol×K | 678.56 | Joback Calculated Property |
| η | [0.0002297; 0.0047920] | Pa×s | [250.65; 503.90] |
|
| η | 0.0047920 | Pa×s | 250.65 | Joback Calculated Property |
| η | 0.0020053 | Pa×s | 292.86 | Joback Calculated Property |
| η | 0.0010451 | Pa×s | 335.07 | Joback Calculated Property |
| η | 0.0006302 | Pa×s | 377.27 | Joback Calculated Property |
| η | 0.0004207 | Pa×s | 419.48 | Joback Calculated Property |
| η | 0.0003024 | Pa×s | 461.69 | Joback Calculated Property |
| η | 0.0002297 | Pa×s | 503.90 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [385.12; 554.15] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.42916e+01 | |||
| Coefficient B | -4.23130e+03 | |||
| Coefficient C | -8.29720e+01 | |||
| Temperature range, min. | 385.12 | |||
| Temperature range, max. | 554.15 | |||
| Pvap | 1.33 | kPa | 385.12 | Calculated Property |
| Pvap | 3.03 | kPa | 403.90 | Calculated Property |
| Pvap | 6.27 | kPa | 422.68 | Calculated Property |
| Pvap | 12.04 | kPa | 441.46 | Calculated Property |
| Pvap | 21.67 | kPa | 460.24 | Calculated Property |
| Pvap | 36.89 | kPa | 479.03 | Calculated Property |
| Pvap | 59.84 | kPa | 497.81 | Calculated Property |
| Pvap | 93.08 | kPa | 516.59 | Calculated Property |
| Pvap | 139.57 | kPa | 535.37 | Calculated Property |
| Pvap | 202.63 | kPa | 554.15 | Calculated Property |
Similar Compounds
Find more compounds similar to 2-Undecenal.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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