- InChI
- InChI=1S/C10H16/c1-6-9(4)7-10(5)8(2)3/h6H,2,5,7H2,1,3-4H3/b9-6+
- InChI Key
- NUVZHUHADLUEJS-RMKNXTFCSA-N
- Formula
- C10H16
- SMILES
- C=C(C)C(=C)CC(C)=CC
- Molecular Weight1
- 136.23
- CAS
- 74663-83-5
- Other Names
-
- 2,5-Dimethyl-3-methylene-hepta-1,5-diene
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- 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° | 263.57 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 88.98 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 15.37 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 36.71 | kJ/mol | Joback Calculated Property |
| log10WS | -3.57 | Crippen Calculated Property | |
| logPoct/wat | 3.475 | Crippen Calculated Property | |
| McVol | 138.860 | ml/mol | McGowan Calculated Property |
| Pc | 2433.84 | kPa | Joback Calculated Property |
| Inp | 915.00 | NIST | |
| I | 1047.00 | NIST | |
| Tboil | 425.36 | K | Joback Calculated Property |
| Tc | 613.07 | K | Joback Calculated Property |
| Tfus | 151.98 | K | Joback Calculated Property |
| Vc | 0.540 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [267.88; 345.10] | J/mol×K | [425.36; 613.07] | 
|
| Cp,gas | 267.88 | J/mol×K | 425.36 | Joback Calculated Property |
| Cp,gas | 282.53 | J/mol×K | 456.65 | Joback Calculated Property |
| Cp,gas | 296.43 | J/mol×K | 487.93 | Joback Calculated Property |
| Cp,gas | 309.59 | J/mol×K | 519.22 | Joback Calculated Property |
| Cp,gas | 322.07 | J/mol×K | 550.50 | Joback Calculated Property |
| Cp,gas | 333.90 | J/mol×K | 581.79 | Joback Calculated Property |
| Cp,gas | 345.10 | J/mol×K | 613.07 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,5-Heptadiene, 2,5-dimethyl-3-methylene-.
Sources
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