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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1447744Generated: October 30, 2026

Ethanol → HCID 20382544, compound

https://huagongshe.com/reaction/1447744

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
Reactant1-BromododecaneHCID 8919—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 178440780HCID 178440780—
SolventWaterHCID 962—
ProductHCID 20382544HCID 2038254459%

Reaction Conditions

Temperature20 °C

Reaction Steps

A mixture of 11.7 parts of 3-mercapto-5-(4-tert.-butylphenyl)-1,2,4-triazole, 12.5 parts of 1-bromododecane and 100 parts by volume of ethyl alcohol was heated at reflux temperature for four hours. After cooling to 20° C., a four percent weight/volume aqueous sodium hydroxide solution was added followed by 100 parts by volume of water. The precipitated product was filtered and dried yielding 59 percent of 3-(n-dodecylthio)-5-(4-tert.butylphenyl)-1,2,4-triazole which had a melting point of 87°-92° and the following elemental analysis:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04178253
Source datasetuspto-grants-1979_12
ORD IDord-605006573fbb433cab6ddfb5b82d0795
Source noteuspto-grants-1979_12