Sourcing 4-amino-2-methoxy-5-(methylsulfonyl)benzoic acid?
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pharmaceutical intermediate
Sourcing 4-amino-2-methoxy-5-(methylsulfonyl)benzoic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
4-amino-2-methoxy-5-(methylsulfonyl)benzoic acid is a pharmaceutical intermediate used as a reference impurity in the quality control of amisulpride. It is a substituted benzoic acid derivative with aromatic, amine, and sulfonyl functional groups.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
4-amino-2-methoxy-5-methylsulfonylbenzoic acid
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