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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2318040Generated: November 1, 2026

Hydrochloric Acid → Parecoxib Impurity 67

https://huagongshe.com/reaction/2318040

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantSodium ionHCID 923—
ReactantHydroxideHCID 961—
ReactantHCID 22643596HCID 22643596—
ProductParecoxib Impurity 67HCID 22643548—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (10/10)
ORD IDord-0288357ed4c24ee5bf71fd080438a18a
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (10/10)