- InChI
- InChI=1S/C10H10O2/c1-8-3-2-4-9(7-8)5-6-10(11)12/h2-7H,1H3,(H,11,12)/b6-5+
- InChI Key
- JZINNAKNHHQBOS-AATRIKPKSA-N
- Formula
- C10H10O2
- SMILES
- Cc1cccc(C=CC(=O)O)c1
- Molecular Weight1
- 162.19
- CAS
- 3029-79-6
- Other Names
-
- 2-Propenoic acid, 3-(3-methylphenyl)-
- Cinnamic acid, m-methyl-
- m-Methylcinnamic acid
- ω : Acentric Factor.
- 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).
- 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 | 0.6674 | Relay (1.0) Calculated Property | |
| ΔfG° | -127.59 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -282.72 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 25.65 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 87.83 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.70 | eV | Relay (1.0) Calculated Property |
| log10WS | -2.41 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.093 | Crippen Calculated Property | |
| McVol | 131.140 | ml/mol | McGowan Calculated Property |
| Pc | 3376.28 | kPa | Joback Calculated Property |
| Tboil | 573.25 | K | Relay (1.0) Calculated Property |
| Tc | 780.77 | K | Relay (1.0) Calculated Property |
| Tfus | 356.65 | K | Relay (1.0) Calculated Property |
| Vc | 0.455 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [308.41; 365.93] | J/mol×K | [609.73; 840.38] | 
|
| Cp,gas | 308.41 | J/mol×K | 609.73 | Joback Calculated Property |
| Cp,gas | 319.88 | J/mol×K | 648.17 | Joback Calculated Property |
| Cp,gas | 330.52 | J/mol×K | 686.61 | Joback Calculated Property |
| Cp,gas | 340.38 | J/mol×K | 725.05 | Joback Calculated Property |
| Cp,gas | 349.52 | J/mol×K | 763.50 | Joback Calculated Property |
| Cp,gas | 358.02 | J/mol×K | 801.94 | Joback Calculated Property |
| Cp,gas | 365.93 | J/mol×K | 840.38 | Joback Calculated Property |
| η | [0.0001783; 0.0010165] | Pa×s | [396.92; 609.73] |
|
| η | 0.0010165 | Pa×s | 396.92 | Joback Calculated Property |
| η | 0.0006752 | Pa×s | 432.39 | Joback Calculated Property |
| η | 0.0004772 | Pa×s | 467.86 | Joback Calculated Property |
| η | 0.0003542 | Pa×s | 503.33 | Joback Calculated Property |
| η | 0.0002734 | Pa×s | 538.79 | Joback Calculated Property |
| η | 0.0002179 | Pa×s | 574.26 | Joback Calculated Property |
| η | 0.0001783 | Pa×s | 609.73 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 3-Methylcinnamic acid.
Sources
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