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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2088298Generated: November 4, 2026

Hydrogen Peroxide → HCID 59185162, compound

https://huagongshe.com/reaction/2088298

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrogen PeroxideHCID 784—
ReactantHCID 59185156HCID 59185156—
CatalystSodium Tungstate DihydrateHCID 150191—
SolventWaterHCID 962—
ProductHCID 59185162HCID 5918516288%

Reaction Steps

A 100 mL reactor was charged with 6.6 g (purity 28%, 7.3 millimoles) of sodium 2-valeryloxy-1,1-difluoroethanesulfinate, 60 mL of water, 0.0047 g (0.014 millimoles/0.0019 equivalents) of sodium tungstate dihydrate, and 1.9 g (16.4 millimoles/2.25 equivalents) of 30% hydrogen peroxide solution, followed by stirring at room temperature for 1.5 hours. The reaction liquid was heated under reduced pressure, followed by distilling volatile component to dryness, thereby obtaining 6.6 g of the target sodium 2-valeryloxy-1,1-difluoroethanesulfonate. Upon this, purity was 26%, and yield was 88%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08435717B2
Source datasetuspto-grants-2013_05
ORD IDord-53a23d142c5b45269a523dffff001896
Source noteuspto-grants-2013_05