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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1294407Generated: November 3, 2026

Stearic Acid → Octadecanoic acid, strontium salt (2:1)

https://huagongshe.com/reaction/1294407

Reaction equation

Participants

RoleNameHCIDCharge
ReactantStearic AcidHCID 5281—
ReactantSodium HydroxideHCID 14798—
Reactant10025-70-4HCID 6101868—
SolventWaterHCID 962—
SolventWater ethanolHCID 19096565—
ProductOctadecanoic acid, strontium salt (2:1)HCID 165843—

Reaction Conditions

Temperature70 °C

Reaction Steps

Stearic acid (2.97 g, 10.4 mmol) was dissolved in water/ethanol (100 ml, 50:50 (volume)) containing sodium hydroxide (0.417 g, 10.4 mmol). The mixture was heated to 70° C. and a solution of strontium chloride hexahydrate (1.39 g, 5.2 mmol) in water (3 ml) was added. The title compound was isolated by centrifugation of the formed precipitate. Yield 1.6 g (46%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07241460B2
Source datasetuspto-grants-2007_07
ORD IDord-b70db3a91fde480ca7b730ad046d7b67
Source noteuspto-grants-2007_07