Is 4 toluic acid soluble in water?
p-Toluic acid (4-methylbenzoic acid) is a substituted benzoic acid with the formula CH3C6H4CO2H….p-Toluic acid.
| Names | |
|---|---|
| Melting point | 180 to 181 °C (356 to 358 °F; 453 to 454 K) |
| Boiling point | 274 to 275 °C (525 to 527 °F; 547 to 548 K) |
| Solubility in water | Sparingly soluble in hot water |
| Thermochemistry |
What is the pKa of P-toluic acid?
4.26
3D Structure for HMDB0029635 (4-Methylbenzoic acid)
| Property | Value | Source |
|---|---|---|
| pKa (Strongest Acidic) | 4.26 | ChemAxon |
| Physiological Charge | -1 | ChemAxon |
| Hydrogen Acceptor Count | 2 | ChemAxon |
| Hydrogen Donor Count | 1 | ChemAxon |
What is toluic acid used for?
p-Toluic Acid is used as an intermediate for polymer stabilizers, light sensitive compounds, animal feed supplements and other organic chemicals (pharmaceuticals, pigments and dyestuff). They are also used as intermediates for the manufacture of a variety of target compounds.
Is p-toluic acid nonpolar?
In p-toluic acid, it contains double-bonded oxygen and a single bonded one but it also contains a methyl group that is of almost the same electro-negativity as C in benzene. So, p-toluic acid is more polar than benzophenone. Therefore, p-toluic acid is the most polar followed by benzophenone and benzil.
Is toluic acid volatile?
Properties: Crystals, mp 107-108°; bp 258-260°; volatile with steam.
What is the melting point of M toluic acid?
111 to 113 °C
m-Toluic acid
| Names | |
|---|---|
| Melting point | 111 to 113 °C (232 to 235 °F; 384 to 386 K) |
| Boiling point | 263 °C (505 °F; 536 K) |
| Acidity (pKa) | 4.27 (in water) |
| Hazards |
Is toluic acid polar or nonpolar?
What is the melting point of toluic acid?
104 to 105 °C
o-Toluic acid
| Names | |
|---|---|
| Density | 1.06 g/cm3 |
| Melting point | 104 to 105 °C (219 to 221 °F; 377 to 378 K) |
| Boiling point | 259 °C (498 °F; 532 K) |
| Magnetic susceptibility (χ) | -80.83·10−6 cm3/mol |
