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Aspirin EP Impurity B

Aspirin EP Impurity B

Catalogue No.: VL530005
CAS No.: 636-46-4

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Name: Aspirin EP Impurity B
Catalogue No. VL530005
CAS No. 636-46-4
Molecular Formula C8H6O5
Molecular Weight 182.13
Status In-stock
IUPAC Name 4-Hydroxy-1,3-benzenedicarboxylic Acid
Synonyms 4-Hydroxyisophthalic acid
Appearance White Powder
Description Aspirin EP Impurity B or 4-Hydroxyisophthalic acid (CAS No. 636-46-4) or 4-Hydroxy-1,3-benzene dicarboxylic Acid, a potent antioxidant, prevents CuSO4-induced human LDL oxidation, and cytoprotective activity by sustaining the intracellular redox. it is an analgesic and antipyretic substance causing irreversible inhibition of prostaglandin synthesis.
References Arif, Tasleem. “Salicylic Acid as a Peeling Agent: A Comprehensive Review.” Clinical, Cosmetic and Investigational Dermatology, vol. 8, Aug. 2015, p. 455, https://doi.org/10.2147/ccid.s84765. Srivastava, Anup, et al. “A Novel Cytoprotective Antioxidant: 4-Hydroxyisophthalic Acid.” Food Chemistry, vol. 132, no. 4, June 2012, pp. 1959–65, https://doi.org/10.1016/j.foodchem.2011.12.032.

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