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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 567186Generated: October 30, 2026

1-Dodecanethiol → 1,3-Bis(dodecylsulfanyl)propan-2-ol

https://huagongshe.com/reaction/567186

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-DodecanethiolHCID 8195—
ReactantEpibromohydrinHCID 18430—
ReactantSodiumHCID 5360545—
SolventEthanolHCID 702—
SolventDiethyl EtherHCID 3283—
Product1,3-Bis(dodecylsulfanyl)propan-2-olHCID 15839503—

Reaction Steps

26.6 ml Dodecanethiol was added to an ethylate solution of 2.6 g sodium in 100 ml ethanol and the solution was stirred for 1 hour at room temperature. Then 8.5 ml epibromohydrin was added dropwise within 30 min and stirred overnight. The residue was taken up in ether after removing the solvent, washed twice with water and dried. The desired compound crystallized on evaporation of the solution. Yield 28.5 g (62%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06177469B1
Source datasetuspto-grants-2001_01
ORD IDord-9056b7813aa146589d3b2174d64054f7
Source noteuspto-grants-2001_01