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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1704338Generated: October 25, 2026

Amfenac → Magnesium;bis(2-(2-amino-3-benzoylphenyl)acetate);trihydrate

https://huagongshe.com/reaction/1704338

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmfenacHCID 2136—
ReactantMagnesium ChlorideHCID 5360315—
ProductMagnesium;bis(2-(2-amino-3-benzoylphenyl)acetate);trihydrateHCID 12901240—

Reaction Steps

An aqueous solution of 6.36 g. (0.02 mole) of 2-amino-3-benzoylphenylacetic acid was treated with an aqueous solution of magnesium chloride (0.01 mole). A precipitate formed immediately. After 15 min. of stirring, the bright yellow precipitate was filtered and dried. The yield was 4.06 g. and the salt melted over the broad range of 150°-190° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04126635
Source datasetuspto-grants-1978_11
ORD IDord-dba20a7c1998494f82400df06e86fa65
Source noteuspto-grants-1978_11