4-Aminobenzoic acid


CAS No. : 150-13-0

(Synonyms: PABA; p-Aminobenzoic acid)

150-13-0
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Cat. No. : HY-B1008
M.Wt: 137.14
Formula: C7H7NO2
Purity: >98 %
Solubility: H2O : 4.55 mg/mL (ultrasonic);DMSO : 75 mg/mL (ultrasonic)
Introduction of 150-13-0 :

4-Aminobenzoic acid is an intermediate in the synthesis of folic acid by bacteria, plants and fungi. 4-Aminobenzoic acid has antibacterial and plant growth regulating properties[1][2][3]. In Vitro: 4-Aminobenzoic acid shows a direct antibacterial activity against Listeria monocytogenes, Salmonella enteritidis and E. coli, with MICs ranged from 9-24 mmol[2].
4-Aminobenzoic acid has been utilized as active constituents in sunscreens to protect against UVB irradiation, i.e., scavengers of reactive oxygen species[2].
4-Aminobenzoic acid (0.02-2 mM) displays the promotion of resistance against plant bacterial and viral pathogens and plant growth modulator properties[3].
In Vivo: 4-Aminobenzoic acid derivatives associated with Charles foster rats cognition[1].

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