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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 487034Generated: October 30, 2026

Methanesulfonic Acid → HCID 88435121, compound

https://huagongshe.com/reaction/487034

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonic AcidHCID 6395—
ReactantEthyl AcetateHCID 8857—
Reactant4-Aminophenylacetic acidHCID 14533—
ProductHCID 88435121HCID 8843512198.5%

Reaction Steps

The procedures of Example 8 were repeated, by substituting 3-amino-benzoic acid with 4-amino-phenyl-acetic acid (3 g: 0.0198 mole) and by using 19 g of CH3SO3H instead of 30 g, 2.2 g of H2O2 at 85% (0.055 mole) instead of 2.9 g, and ethyl acetate (300 moles) instead of THF. 5.2 g of crystalline and substantially pure 4-amino-phenyl-peracetic acid methanesulphonate were obtained. Yield: 98.5%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05294362
Source datasetuspto-grants-1994_03
ORD IDord-899752f24ec0448587c66cbfd943a9c7
Source noteuspto-grants-1994_03