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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1719660Generated: November 1, 2026

Water → HCID 86740303, compound

https://huagongshe.com/reaction/1719660

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBoric AcidHCID 7628—
ReactantHCID 86740304HCID 86740304—
SolventTolueneHCID 1140—
ProductHCID 86740303HCID 86740303—

Reaction Steps

Approximately 60 g of 1,2-epoxyhexadeacane (obtained from Union Carbide Co.), 135 g of 50% dodecylphenol sulfide (made by reacting 3 moles of dodecylphenol with 2 moles of sulfur dichloride at 100° to 150° C. for 6 hours with agitation followed by vacuum topping to remove residual HCl) in 100" solvent paraffinic neutral lubricating diluent oil, 100 g of toluene solvent and 20 g of boric acid were charged to a reactor equipped with agitator, heater, Dean-Start tube with condenser and provision for maintaining an inert nitrogen atmosphere. The reactor contents were heated up to 170° C. over a period of 6 hours until water evolution ceased. The solvent was removed by distillation under reduced pressure and the product was then filtered through diatomaceous earth.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04541942
Source datasetuspto-grants-1985_09
ORD IDord-91d71601c4d54b2c89969ab494a2cb16
Source noteuspto-grants-1985_09