![Bicyclo[2.2.1]heptane, 2,2-dimethyl-3-methylene-, (1r)-](/cid/15-218-3/Bicyclo-2-2-1-heptane-2-2-dimethyl-3-methylene-1r.png "Bicyclo[2.2.1]heptane, 2,2-dimethyl-3-methylene-, (1r)-")
- InChI
- InChI=1S/C10H16/c1-7-8-4-5-9(6-8)10(7,2)3/h8-9H,1,4-6H2,2-3H3/t8-,9?/m0/s1
- InChI Key
- CRPUJAZIXJMDBK-VEDVMXKPSA-N
- Formula
- C10H16
- SMILES
- C=C1[C@H]2CCC(C2)C1(C)C
- Molecular Weight1
- 136.24
- CAS
- 5794-03-6
- Other Names
-
- (+)-Camphene
- (1R)-2,2-dimethyl-3-methylenebicyclo[2.2.1]heptane
- Camphene, (1R,4S)-(+)-
- d-Camphene
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- Ip : Polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -6148.40 | kJ/mol | NIST |
| ΔfH°gas | -7.48 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 9.44 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 44.79 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.82 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 2.999 | Crippen Calculated Property | |
| McVol | 125.740 | ml/mol | McGowan Calculated Property |
| Inp | [935.20; 954.00] |
|
|
| Inp | 935.20 | NIST | |
| Inp | 940.00 | NIST | |
| Inp | 948.00 | NIST | |
| Inp | 954.00 | NIST | |
| Inp | 935.20 | NIST | |
| Inp | 954.00 | NIST | |
| Ip | [1074.00; 1074.00] |
|
|
| Ip | 1074.00 | NIST | |
| Ip | 1074.00 | NIST | |
| Tboil | 432.70 | K | NIST |
| Tfus | 310.85 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [160.69; 478.57] | 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 | -1.33570e+02 | |||
| Coefficient B | 1.39394e+00 | |||
| Coefficient C | -1.29900e-03 | |||
| Coefficient D | 5.17200e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 160.69 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 219.89 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 269.31 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 310.58 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 345.33 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 375.20 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 401.82 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 426.84 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 451.87 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 478.57 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.66] | kPa | [312.92; 463.34] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.37110e+01 | |||
| Coefficient B | -3.37588e+03 | |||
| Coefficient C | -6.14270e+01 | |||
| Temperature range, min. | 312.92 | |||
| Temperature range, max. | 463.34 | |||
| Pvap | 1.33 | kPa | 312.92 | Calculated Property |
| Pvap | 3.08 | kPa | 329.63 | Calculated Property |
| Pvap | 6.44 | kPa | 346.35 | Calculated Property |
| Pvap | 12.42 | kPa | 363.06 | Calculated Property |
| Pvap | 22.35 | kPa | 379.77 | Calculated Property |
| Pvap | 37.92 | kPa | 396.49 | Calculated Property |
| Pvap | 61.21 | kPa | 413.20 | Calculated Property |
| Pvap | 94.59 | kPa | 429.91 | Calculated Property |
| Pvap | 140.76 | kPa | 446.63 | Calculated Property |
| Pvap | 202.66 | kPa | 463.34 | Calculated Property |
Similar Compounds
Find more compounds similar to Bicyclo[2.2.1]heptane, 2,2-dimethyl-3-methylene-, (1r)-.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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