- InChI
- InChI=1S/C4H7/c1-3-4-2/h3H,1-2,4H2
- InChI Key
- UHURJXXAXXMMLW-UHFFFAOYSA-N
- Formula
- C4H7
- SMILES
- [CH2]CC=C
- Molecular Weight1
- 55.10
- CAS
- 2154-62-3
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- EA : Electron affinity (eV).
- 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 | 0.2246 | Relay (... Calculated Property | |
| EA | 0.09 ± 0.12 | eV | NIST |
| ΔfG° | 123.02 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 93.52 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 6.52 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 21.55 | kJ/mol | Relay (... Calculated Property |
| IE | [8.04; 8.47] | eV |
|
| IE | 8.04 ± 0.03 | eV | NIST |
| IE | 8.47 ± 0.05 | eV | NIST |
| log10WS | -1.57 | Relay (... Calculated Property | |
| logPoct/wat | 1.397 | Crippen Calculated Property | |
| McVol | 60.770 | ml/mol | McGowan Calculated Property |
| Pc | 4351.13 | kPa | Joback Calculated Property |
| Tboil | 287.64 | K | Relay (... Calculated Property |
| Tc | 433.19 | K | Relay (... Calculated Property |
| Tfus | 99.19 | K | Relay (... Calculated Property |
| Vc | 0.231 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [78.73; 114.56] | J/mol×K | [286.90; 448.29] |
|
| Cp,gas | 78.73 | J/mol×K | 286.90 | Joback Calculated Property |
| Cp,gas | 85.62 | J/mol×K | 313.80 | Joback Calculated Property |
| Cp,gas | 92.12 | J/mol×K | 340.70 | Joback Calculated Property |
| Cp,gas | 98.24 | J/mol×K | 367.60 | Joback Calculated Property |
| Cp,gas | 104.01 | J/mol×K | 394.49 | Joback Calculated Property |
| Cp,gas | 109.44 | J/mol×K | 421.39 | Joback Calculated Property |
| Cp,gas | 114.56 | J/mol×K | 448.29 | Joback Calculated Property |
| η | [0.0001527; 0.0002615] | Pa×s | [149.45; 286.90] |
|
| η | 0.0002615 | Pa×s | 149.45 | Joback Calculated Property |
| η | 0.0002252 | Pa×s | 172.36 | Joback Calculated Property |
| η | 0.0002009 | Pa×s | 195.27 | Joback Calculated Property |
| η | 0.0001836 | Pa×s | 218.17 | Joback Calculated Property |
| η | 0.0001707 | Pa×s | 241.08 | Joback Calculated Property |
| η | 0.0001607 | Pa×s | 263.99 | Joback Calculated Property |
| η | 0.0001527 | Pa×s | 286.90 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to But-3-en-1-yl radical.
Sources
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