- InChI
- InChI=1S/C6H12/c1-2-6-4-3-5-6/h6H,2-5H2,1H3
- InChI Key
- NEZRFXZYPAIZAD-UHFFFAOYSA-N
- Formula
- C6H12
- SMILES
- CCC1CCC1
- Molecular Weight1
- 84.16
- CAS
- 4806-61-5
- Other Names
-
- Ethylcyclobutane
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- 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).
- ΔfH°liquid : Liquid phase 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- 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 |
|---|---|---|---|
| ΔcH°liquid | -4017.10 ± 0.67 | kJ/mol | NIST |
| ΔfG° | 48.29 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | [-27.70; -26.30] | kJ/mol |
|
| ΔfH°gas | -27.70 ± 0.70 | kJ/mol | NIST |
| ΔfH°gas | -26.30 ± 1.10 | kJ/mol | NIST |
| ΔfH°liquid | -58.95 ± 0.75 | kJ/mol | NIST |
| ΔfusH° | 7.33 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [31.20; 33.00] | kJ/mol |
|
| ΔvapH° | 31.42 | kJ/mol | NIST |
| ΔvapH° | 31.24 ± 0.03 | kJ/mol | NIST |
| ΔvapH° | 31.20 ± 0.20 | kJ/mol | NIST |
| ΔvapH° | 33.00 ± 0.80 | kJ/mol | NIST |
| ΔvapH° | 32.70 | kJ/mol | NIST |
| ΔvapH° | 32.60 ± 0.80 | kJ/mol | NIST |
| IE | 9.38 ± 0.05 | eV | NIST |
| log10WS | -1.99 | Crippen Calculated Property | |
| logPoct/wat | 2.196 | Crippen Calculated Property | |
| McVol | 84.540 | ml/mol | McGowan Calculated Property |
| Pc | 3722.56 | kPa | Joback Calculated Property |
| Inp | [619.00; 627.30] |
|
|
| Inp | 621.00 | NIST | |
| Inp | 624.00 | NIST | |
| Inp | 623.00 | NIST | |
| Inp | 623.00 | NIST | |
| Inp | 623.00 | NIST | |
| Inp | 619.00 | NIST | |
| Inp | 622.00 | NIST | |
| Inp | 625.00 | NIST | |
| Inp | 626.00 | NIST | |
| Inp | 627.30 | NIST | |
| Inp | 619.37 | NIST | |
| Inp | 621.00 | NIST | |
| Inp | 627.30 | NIST | |
| I | 692.00 | NIST | |
| Tboil | 347.69 | K | Joback Calculated Property |
| Tc | 534.16 | K | Joback Calculated Property |
| Tfus | 171.80 | K | Joback Calculated Property |
| Vc | 0.321 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [138.57; 207.88] | J/mol×K | [347.69; 534.16] |
|
| Cp,gas | 138.57 | J/mol×K | 347.69 | Joback Calculated Property |
| Cp,gas | 151.63 | J/mol×K | 378.77 | Joback Calculated Property |
| Cp,gas | 164.06 | J/mol×K | 409.85 | Joback Calculated Property |
| Cp,gas | 175.88 | J/mol×K | 440.92 | Joback Calculated Property |
| Cp,gas | 187.10 | J/mol×K | 472.00 | Joback Calculated Property |
| Cp,gas | 197.76 | J/mol×K | 503.08 | Joback Calculated Property |
| Cp,gas | 207.88 | J/mol×K | 534.16 | Joback Calculated Property |
| η | [0.0002795; 0.0015104] | Pa×s | [171.80; 347.69] |
|
| η | 0.0015104 | Pa×s | 171.80 | Joback Calculated Property |
| η | 0.0009289 | Pa×s | 201.12 | Joback Calculated Property |
| η | 0.0006465 | Pa×s | 230.43 | Joback Calculated Property |
| η | 0.0004883 | Pa×s | 259.75 | Joback Calculated Property |
| η | 0.0003904 | Pa×s | 289.06 | Joback Calculated Property |
| η | 0.0003253 | Pa×s | 318.38 | Joback Calculated Property |
| η | 0.0002795 | Pa×s | 347.69 | Joback Calculated Property |
| ΔvapH | 28.67 | kJ/mol | 343.90 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.64] | kPa | [252.00; 366.29] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.47747e+01 | |||
| Coefficient B | -3.11889e+03 | |||
| Coefficient C | -3.67120e+01 | |||
| Temperature range, min. | 252.00 | |||
| Temperature range, max. | 366.29 | |||
| Pvap | 1.33 | kPa | 252.00 | Calculated Property |
| Pvap | 2.99 | kPa | 264.70 | Calculated Property |
| Pvap | 6.15 | kPa | 277.40 | Calculated Property |
| Pvap | 11.77 | kPa | 290.10 | Calculated Property |
| Pvap | 21.18 | kPa | 302.80 | Calculated Property |
| Pvap | 36.13 | kPa | 315.49 | Calculated Property |
| Pvap | 58.82 | kPa | 328.19 | Calculated Property |
| Pvap | 91.95 | kPa | 340.89 | Calculated Property |
| Pvap | 138.68 | kPa | 353.59 | Calculated Property |
| Pvap | 202.64 | kPa | 366.29 | Calculated Property |
Similar Compounds
Find more compounds similar to Cyclobutane, ethyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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