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Updated on 13th January, 2023 , 4 min read
Salicylic acid is a mono-hydroxybenzoic acid that is lipophilic. It is a beta-hydroxy acid and a kind of phenolic acid (BHA). Beta hydroxy acid is a naturally occurring chemical in plants. This colorless crystalline organic acid is widely used in organic chemistry. It is produced by the metabolism of salicin. Salicylic acid is an organic carboxylic acid that is crystalline and possesses keratolytic, bacteriostatic, and fungicidal characteristics. When ingested in high quantities, it is toxic to our bodies. When ingested in modest amounts, it can be used as an antiseptic and a food preservative. Salicylic acid contains a carboxyl group, i.e. COOH. It has no odor and no color. It is most likely well-known for being a significant element in topical anti-acne treatments. Salicylates are salicylic acid salts and esters. The World Health Organization has classified salicylic acid as an essential medicine. Salicylic acid is one of the safest and most effective drugs used in healthcare.
Salicylic acid has the chemical formula C₆H₄(OH)COOH. The molecular formula is sometimes written in condensed form asC₇H₆O₃. Salicylic acid's IUPAC name is 2-hydroxybenzoic acid. Salicylic acid has a hydroxyl group, or -OH group, connected at the ortho position to the carboxylic acid. This COOH group may be found on the benzene ring. Salicylic acid has a molecular weight or molar mass of 138.12 g/mol. All carbon atoms in salicylic acid's benzene ring are sp² hybridized. An intramolecular hydrogen bond is formed by salicylic acid. Salicylic acid dissociates in an aqueous solution, releasing a proton from the carboxylic acid. The resultant carboxylate ion, COO, interacts with the hydrogen atom of the hydroxyl group, -OH, via intermolecular interactions. It causes an intramolecular hydrogen bond to develop.
The two most often used ways of producing salicylic acid are as follows-
The following are various kinds of properties-
The following are the uses of salicylic acid structure-
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By - Nikita Parmar 2024-09-06 10:59:22 , 6 min readAns. The use of low-concentration salicylic acid treatments in the home is typically harmless. However, in high quantities, salicylic acid can produce moderate chemical burns. If these compounds are taken, they can produce hazardous intoxication in the body.
Ans. Salicylic acid acts by loosening and breaking apart desmosomes in the skin’s outer layers. Desmosomes are the connections that exist between cells. This loosening and breaking action aid in exfoliation and the unclogging of pores. Salicylic acid has the capacity to lower sebum production, which is another method it might help reduce acne.
Ans. Although the use of low-concentration domestic salicylic acid products is generally regarded as safe, excessive quantities of salicylic acid can produce moderate chemical burns. If these compounds are consumed, they can produce hazardous intoxication.
Ans. Salicylic acid acts by loosening and breaking away desmosomes in the skin’s outer layers, which are cell attachments. This action aids in the exfoliation of the skin and the unclogging of the pores. Salicylic acid can lower sebum production, which is another method it might assist with acne.
Ans. Salicylic acid is keratolytic, which means it works as a peeling agent. Salicylic acid causes the skin’s outer layer to slough. Salicylic acid is used in the treatment of acne, dandruff, seborrhea, and psoriasis, as well as the removal of cotton, calluses, and warts. It may also be found in a variety of daily things.