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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2140208Generated: October 30, 2026

Acetic Acid → 2-(1-Methyl-1H-pyrazol-4-yl)benzenesulfonyl chloride

https://huagongshe.com/reaction/2140208

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantHydrochloric AcidHCID 313—
ReactantSodium ionHCID 923—
ReactantNitriteHCID 946—
ReactantWaterHCID 962—
ReactantSulfur DioxideHCID 1119—
ReactantHCID 13672714HCID 13672714—
Product2-(1-Methyl-1H-pyrazol-4-yl)benzenesulfonyl chlorideHCID 13672715—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (4/10)
ORD IDord-f6680ce65d4f4beca9ac0a97351326cc
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (4/10)