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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 636790Generated: November 1, 2026

2-Mercaptoethanol → HCID 21255762, compound

https://huagongshe.com/reaction/636790

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MercaptoethanolHCID 1567—
ReactantTriethanolamineHCID 7618—
ReactantBenzene-1,4-disulfonyl dichlorideHCID 21255763—
CatalystTriethanolamineHCID 7618—
ProductHCID 21255762HCID 21255762—

Reaction Steps

Next, in the mixing section 22, the mixed vapor atmosphere of 2-mercaptoethanol and triethanolamine was cooled, and the introduced base particles were exposed thereto for 10 minutes. Consequently, a polymerization reaction using triethanolamine as a catalyst took place on the surface of the base particles between 1,4-benzenedisulfonyl chloride and 2-mercaptoethanol, forming a film of 1,4-benzenedisulfonylchloride-2-mercaptoethanol co-polymer.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06194487B1
Source datasetuspto-grants-2001_02
ORD IDord-bef7a8d1d1f942d9a0733f2ed46d876c
Source noteuspto-grants-2001_02