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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1658228Generated: November 1, 2026

Sulfanilamide → HCID 21528871, compound

https://huagongshe.com/reaction/1658228

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfanilamideHCID 5333—
ReactantChloroacetanilideHCID 11485—
ProductHCID 21528871HCID 21528871—

Reaction Steps

α-Chloracetanilide (17.0 g) and sulfanilamide (34.5 g) were heated together in an autoclave for 8 hours at 120°C. The mixture was triturated with 2N HCl and filtered to yield 27.5 g, m.p. 257°-258°C (acetone).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03963706
Source datasetuspto-grants-1976_06
ORD IDord-7d724319f7d4407e80a7cd4d58458005
Source noteuspto-grants-1976_06