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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1287948Generated: October 29, 2026

Hydrochloric Acid → HCID 21503157, compound

https://huagongshe.com/reaction/1287948

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDimercaprolHCID 3080—
ReactantDodecanoyl chlorideHCID 8166—
SolventBenzeneHCID 241—
ProductHCID 21503157HCID 2150315738.8%

Reaction Steps

2,3-Dimercaptopropanol (12.0 g) is dissolved in benzene (75 ml) and thereto is added dropwise lauroyl chloride (21.5 g) with stirring. The mixture is refluxed with stirring for about 3.5 hours until the generation of hydrogen chloride is ceased to evolve. The mixture is then distilled to remove benzene and the resulting residue is distilled to give 2,3-dimercaptopropyl laurate (11.5 g) as a yellow oily substance, b.p. 167° - 175° C/1 mmHg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03986930
Source datasetuspto-grants-1976_10
ORD IDord-ac0e576e27a244e78e1fa0e75ca8f791
Source noteuspto-grants-1976_10