Question

Is p-cresol acidic?

Answer 1

Hint: We know that para-Cresol, additionally 4-methylphenol, is a natural compound with the molecular formula\[C{H_3}{C_6}{H_4}\left( {OH} \right)\]. It is a dismal strength that is generally utilized transitional in the creation of different synthetics. It is a subordinate of phenol and is an isomer of o-cresol and m-cresol.

Complete answer:
At the point when an electron pulling out a nitro bunch is available in para position to the $ - OH$ bunch, due to phenoxide particle adjustment, the corrosiveness is expanded. Hence, the most acidic component is p-nitrophenol. Then again, the methyl group in o-cresol produces $ + I$ -impact which diminishes the extremity because of expansion in electron thickness on the $ - OH$ bond. In this way, o-cresol is more fragile and corrosive than phenol. \[ + H\] is same on both ortho and para positions however \[ + I\] is more grounded at ortho position, which destabilizes the resultant anion more. In any case, at Meta position just \[ + I\]work which is a more vulnerable impact and henceforth will destabilize the anion less
Hence the order is: $Meta > para > ortho$
Among Meta, ortho, and para isomers, cresol is a methyl phenol. It is used as a germicide and sanitizer. Creosote is a phenol mix composed fundamentally of cresol and guaiacol. It is utilized and is found in many protected details as a family treatment for hacks.

Note:
We need to know that P-Cresol is burned-through for the most part in the creation of cell reinforcements, for example, butylated hydroxytoluene (BHT). The monoalkylated subordinates go through coupling to give a broad group of diphenol cell reinforcements. These cell reinforcements are esteemed in light of the fact that they are moderately low in harmfulness and non-staining.