Category:
Prophylactic Biological Products
CAS NO:
55-55-0
Standard:
In-house Standards,
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4-Methylaminophenol Hemisulfate is a pharmaceutical intermediate synthesized via the oxidation of 4-methylaniline followed by sulfation. It serves as a key precursor for analgesic and antipyretic drugs, primarily used in the production of acetaminophen derivatives. Molecular Formula: C7H9NO·0.5H2SO4. CAS No: 1868-73-7.
Store in cool, dry conditions away from oxidizers. Avoid inhalation of dust; use appropriate PPE including respirators and gloves. Not for direct human consumption; strictly regulated in clinical drug synthesis processes.