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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 254912Generated: October 26, 2026

Paraoxon → 4-Nitrophenol

https://huagongshe.com/reaction/254912

Reaction equation

Participants

RoleNameHCIDCharge
ReactantParaoxonHCID 9395—
SolventMethanolHCID 887—
Product4-NitrophenolHCID 980—
ProductDiethyl methyl phosphateHCID 120420—

Reaction Steps

Paraoxon, when placed in an appropriately buffered methanol solution containing La3+ ions held in a sspH region between 7 and 11, underwent rapid methanolysis at ambient temperature to produce diethyl methyl phosphate and p-nitrophenol. A detailed reaction scheme is given in Scheme 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07875739B2
Source datasetuspto-grants-2011_01
ORD IDord-b86319d51abd4abb96b475cbeb2667c0
Source noteuspto-grants-2011_01