CAS: 99-96-7
Molecular
Formula: C7H5O3
Molecular Weight:
137.1133
4-Hydroxybenzoicacid, aswell accepted as p-hydroxybenzoic acid (PHBA), is a monohydroxybenzoic
acid, a phenolic acquired of benzoic acid. It is a white apparent solid that is
hardly acrid in baptize and chloroform but added acrid in arctic amoebic
solvents such as alcohols and acetone. 4-Hydroxybenzoic acid is primarily
accepted as the base for the alertness of its esters, accepted as parabens,
which are acclimated as preservatives in cosmetics and some ophthalmic
solutions. It is isomeric with 2-hydroxybenzoic acid, accepted as salicylic
acid, a forerunner to aspirin.
4-Hydroxybenzoic
acid can be begin by itself in Cocos nucifera.It is one of the capital
catechins metabolites begin in bodies afterwards burning of blooming tea
infusions. It is aswell begin in wine, in vanilla, in Macrotyloma uniflorum
(horse gram) and in Phyllanthus acidus (Otaheite gooseberry).
It is aswell
begin in the comestible augment Russula virescens (green-cracking russula).
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