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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 679053Generated: October 25, 2026

4-Sulfophthalic acid → Chlorosulfonic acid

https://huagongshe.com/reaction/679053

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Sulfophthalic acidHCID 6962—
ReactantO-XyleneHCID 7237—
ReactantN-methyl-2-pyrrolidoneHCID 13387—
ReactantPhosphorus oxychlorideHCID 24813—
ReactantSulphophthaloperinoneHCID 21434658—
ProductChlorosulfonic acidHCID 24638—
ProductPhthaloperinonHCID 56614943—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (3/10)
ORD IDord-61ecbebccb544c4a81339f3ba0cfee7a
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (3/10)