Product Data Sheet

4-Hydroxyacetophenone oxime

Catalog No. A70319

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4-Hydroxyacetophenone oxime is recognized as an impurity of Acetaminophen (Paracetamol), a widely used antipyretic and analgesic. This compound acts as an inhibitor of cyclooxygenase-2 (COX-2) and hepatic N-acetyltransferase 2 (NAT2), contributing to the pharmacological profile of Acetaminophen. It serves as a useful reference for analytical and quality control studies related to Acetaminophen formulations.
Chemical Information
Catalog NumA70319
M. Wt151.16
FormulaC8H9NO2
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.34523-34-7
Synonyms
SMILESC/C(C1=CC=C(O)C=C1)=N\O
Biological Activity
Description4-Hydroxyacetophenone oxime is recognized as an impurity of Acetaminophen (Paracetamol), a widely used antipyretic and analgesic. This compound acts as an inhibitor of cyclooxygenase-2 (COX-2) and hepatic N-acetyltransferase 2 (NAT2), contributing to the pharmacological profile of Acetaminophen. It serves as a useful reference for analytical and quality control studies related to Acetaminophen formulations.
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