2-Acetamidophenol

CAS: 614-80-2

Ref. TR-A158490

Product Information

• Name: 2-Acetamidophenol
• Synonyms: Paracetamol Imp. A (EP), Acetaminophen USP Related Compound C, Acetaminophen USP RC C, N-(2-Hydroxyphenyl)-acetamide, Acetaminophen Related Compound C, Paracetamol Impurity A, 2'-Hydroxyacetanilide, 2-(Acetylamino)phenol, 2-(N-Acetylamino)phenol, 2-Acetamido Phenol, 2-Acetamido-Pheno, 2-Acetamino Phenol, 2-Acetaminophenol, 2-Acetylaminophenol, 2-Hydroxyanilid kyseliny octove, 2-Hydroxyanilidkyselinyoctove, 2’-Hydroxy-Acetanilid, Acet-o-aminofenol, Acetamide, N-(2-hydroxyphenyl)-, Acetanilide, 2'-hydroxy-, Acetanilide, o-hydroxy-, Akos Bbb/377, N-Acetyl-2-aminophenol, N-Acetyl-o-aminophenol, NSC 3989, O-Acetamido Phenol, O-Acetamidophenol, O-Acetaminophenol, O-Alkyl Acetophenylamine, O-Hydroxyacetanilide, Orthocetamol, o-(Acetylamino)phenol, N-(2-Hydroxyphenyl)acetamide

Description

Impurity Paracetamol EP Impurity A
Applications 2-Acetamidophenol is an impurity of Acetaminophen (A161220). Acetaminophen is an analgesic and antipyretic agent and used as a pain reliever to treat headache, muscle aches, and arthritis (1,2).
References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Fairbrother, J.E., et al.: Anal. Profiles Drug Subs., 3, 1 (1974)

• Brand: TRC

Chemical properties

• Molecular weight: 151.16
• Formula: C₈H₉NO₂
• Color/Form: Beige
• InChI: InChI=1S/C8H9NO2/c1-6(10)9-7-4-2-3-5-8(7)11/h2-5,11H,1H3,(H,9,10)
• InChI key: InChIKey=ADVGKWPZRIDURE-UHFFFAOYSA-N
• SMILES: CC(=O)Nc1ccccc1O