- InChI
- InChI=1S/C8H8O3/c9-7-4-2-1-3-6(7)5-8(10)11/h1-4,9H,5H2,(H,10,11)
- InChI Key
- CCVYRRGZDBSHFU-UHFFFAOYSA-N
- Formula
- C8H8O3
- SMILES
- O=C(O)Cc1ccccc1O
- Molecular Weight1
- 152.15
- CAS
- 614-75-5
- Other Names
-
- Acetic acid, (o-hydroxyphenyl)-
- (o-Hydroxyphenyl)acetic acid
- (2-Hydroxyphenyl)acetic acid
- 2-Hydroxybenzeneacetic acid
- ortho-Hydroxyphenylacetic acid
- 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 |
|---|---|---|---|
| ΔfG° | -291.47 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -414.04 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 21.99 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 72.12 | kJ/mol | Joback Calculated Property |
| IE | 8.16 ± 0.02 | eV | NIST |
| log10WS | -0.92 | Crippen Calculated Property | |
| logPoct/wat | 1.019 | Crippen Calculated Property | |
| McVol | 113.130 | ml/mol | McGowan Calculated Property |
| Pc | 5478.85 | kPa | Joback Calculated Property |
| Tboil | 635.79 | K | Joback Calculated Property |
| Tc | 852.27 | K | Joback Calculated Property |
| Tfus | [420.00; 422.00] | K |
|
| Tfus | 422.00 ± 3.00 | K | NIST |
| Tfus | 420.00 ± 2.00 | K | NIST |
| Vc | 0.366 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [278.28; 320.49] | J/mol×K | [635.79; 852.27] |
|
| Cp,gas | 278.28 | J/mol×K | 635.79 | Joback Calculated Property |
| Cp,gas | 286.52 | J/mol×K | 671.87 | Joback Calculated Property |
| Cp,gas | 294.18 | J/mol×K | 707.95 | Joback Calculated Property |
| Cp,gas | 301.35 | J/mol×K | 744.03 | Joback Calculated Property |
| Cp,gas | 308.07 | J/mol×K | 780.11 | Joback Calculated Property |
| Cp,gas | 314.43 | J/mol×K | 816.19 | Joback Calculated Property |
| Cp,gas | 320.49 | J/mol×K | 852.27 | Joback Calculated Property |
| η | [0.0000122; 0.0008431] | Pa×s | [428.81; 635.79] |
|
| η | 0.0008431 | Pa×s | 428.81 | Joback Calculated Property |
| η | 0.0003202 | Pa×s | 463.31 | Joback Calculated Property |
| η | 0.0001391 | Pa×s | 497.80 | Joback Calculated Property |
| η | 0.0000673 | Pa×s | 532.30 | Joback Calculated Property |
| η | 0.0000356 | Pa×s | 566.80 | Joback Calculated Property |
| η | 0.0000202 | Pa×s | 601.29 | Joback Calculated Property |
| η | 0.0000122 | Pa×s | 635.79 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Benzeneacetic acid, 2-hydroxy-.
Sources
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