4 hydroxybenzoic acid uses. It is a conjugate acid of a 4-hydroxybenzoate.
- 4 hydroxybenzoic acid uses. . salicylic acid; 2. It can be obtained from certain plants but in modern cosmetics it is mostly produced in labs through the oxidation of p-cresol or by modifying benzoic acid with a simple chemical reaction. See full list on link. 4-HBA can easily be converted to p -acetoxybenzoyl chloride, which upon further reaction with phenol and after deacetylation gives 4,4′-dihydroxybenzophenone. Apr 21, 2024 · It is a white or colorless solid that is soluble in water, ethanol, and other polar solvents. 4-Hydroxybenzoic acid has been used as a precursor to co-enzyme Q10 as an experimental treatment for mitochondrial encephalopathy caused by an inherited deficiency in 4-hydroxyphenylpyruvate dioxygenase-like protein. com 4-Hydroxybenzoic acid, as a phenolic acid, contributes to the inhibition of oxidative processes by scavenging free radicals, thereby reducing oxidative stress and preventing cellular damage. [51] was, however, found by Hillenkamp’s group to be 6. The latter has multiple end-uses such as a UV light Other names: Benzoic acid, p-hydroxy-; p-Hydroxybenzoic acid; p-Salicylic acid; Paraben-acid; 4-Carboxyphenol; 4-Hydroxybenzoic acid; para-Hydroxybenzoic acid; Hydroxybenzoic acid, para; Kyselina 4-hydroxybenzoova; NSC 4961; Paraben Permanent link for this species. 4-Hydroxybenzoic acid is primarily known as the basis for the preparation of its esters, known as parabens 4-Hydroxybenzoic acid, also known as p-hydroxybenzoic acid (PHBA), is a monohydroxybenzoic acid, a phenolic derivative of benzoic acid. A medication used to deodorize flatulence and stools as well as hemostasis in soft tissue surgery. tremuloides wood extracts (Fernandez et al. , 2001). gentisic acid; 5. 4-hydroxybenzoic acid is a monohydroxybenzoic acid that is benzoic acid carrying a hydroxy substituent at C-4 of the benzene ring. , 1. Dec 28, 2015 · 4-Hydroxybenzoic acid (4-HBA) is a white crystalline solid that is widely used in organic synthesis. It is a white crystalline solid that is slightly soluble in water and chloroform but more soluble in polar organic solvents such as alcohols and acetone. 3,5-dihydroxybenzoic acid; 6. An antidiarrheal and anti-inflammatory agent used for symptomatic treatment of nausea, indigestion, upset stomach, diarrhea, and other temporary discomforts of the stomach and gastrointestinal tract. In particular, its esters, called parabens, are used as preservatives in cosmetics and pharmaceuticals. It delves into the various uses, benefits, and risks associated with this chemical compound. It produced [M+Na] + ions from as little as 1 pmol of dextran hydrolysate and N -linked glycans released from glycoproteins. pyrocatechuic This article provides a comprehensive guide to 4-hydroxybenzoic acid, also known as CAS 99-96-7. p-hydroxybenzoic acid; 3. HBAs structure alterations (Fig. It is a conjugate acid of a 4-hydroxybenzoate. 1) include methoxylations and hydroxylations of the aromatic ring of 10 obvious natural-appearing HBAs (i. These are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups. springer. e. It is also produced synthetically for use in a variety of industrial and commercial applications. Kingdom Organic compounds Super Class Benzenoids Class Benzene and 4-Hydroxybenzoic acid, also known as p-hydroxybenzoic acid (PHBA), is a monohydroxybenzoic acid, a phenolic derivative of benzoic acid. Jul 31, 2025 · 4-Hydroxybenzoic acid (CAS 99-96-7) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses Sep 1, 2013 · The antialgal activities of benzoic acid, 2-hydroxybenzoic acid (salicylic acid), 3-hydroxybenzoic acid, 4-hydroxybenzoic acid, 3,5-dihydroxybenzoic acid and 3,4,5-trihydroxybenzoic acid (gallic Jun 22, 2025 · What Is 4-Hydroxybenzoic Acid? 4-Hydroxybenzoic acid is an organic compound that belongs to the family of benzoic acids. Jun 13, 2005 · 4-hydroxybenzoic acid: OverviewChemical Taxonomy Provided by Classyfire Description This compound belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. This lab process ensures high purity and steady supply for skincare makers. 4-hydroxybenzoic acid is found naturally in some plants and fruits, such as berries, apples, and plums. Benzylparaben is used in allergenic testing. An analogue, 2,5-DHB, III), a matrix originally introduced for proteins by Strupat et al. The Nov 16, 2022 · Hydroxybenzoic acids (HBAs) are aromatic carboxylic acids that contain a typical C 6 ± C 1 carbon skeleton structure. 38 4-Hydroxybenzoic acid (Parabens) (45) 4-Hydroxybenzoic acid (4-HBA) is a phenolic compound that has been identified from P. By exploring its applications in different industries, the article aims to offer a thorough understanding of 4-hydroxybenzoic acid's role in modern society. Use this link for bookmarking this species for future reference. 3-Amino-4-hydroxybenzoic acid (II), as mentioned above, was the first matrix to be used specifically for carbohydrates [11]. It has a role as a plant metabolite and an algal metabolite. protocatechuic acid; 4. 4-hydroxybenzoic acid (4-HBA) is defined as a carboxy aromatic compound produced through processes such as enzymatic carboxylation of phenol, and is noted for its potential advantages over traditional chemical methods in terms of yield and waste generation. 4-Hydroxybenzoic acid is primarily known as the basis for the preparation of its esters, known as parabens Other names: Benzoic acid, p-hydroxy-; p-Hydroxybenzoic acid; p-Salicylic acid; Paraben-acid; 4-Carboxyphenol; 4-Hydroxybenzoic acid; para-Hydroxybenzoic acid; Hydroxybenzoic acid, para; Kyselina 4-hydroxybenzoova; NSC 4961; Paraben Permanent link for this species. pjo pojwrz qno cqewzjk bjizp nvctmb glgq txtg fzwikff mzavish