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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 295343Generated: October 30, 2026

1,2-Dichloroethane → 3-Bromothiophene-2-sulfonyl chloride

https://huagongshe.com/reaction/295343

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
ReactantHydrochloric AcidHCID 313—
Reactant3-BromothiopheneHCID 13383—
ReactantChlorosulfonic acidHCID 24638—
ReactantPhosphorus pentachlorideHCID 24819—
Product3-Bromothiophene-2-sulfonyl chlorideHCID 13675598—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (8/10)
ORD IDord-136ed3538dc34a2dac3dc0826a5bef3e
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (8/10)