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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1583698Generated: November 1, 2026

Formaldehyde → HCID 20259834, compound

https://huagongshe.com/reaction/1583698

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantPotassium HydroxideHCID 14797—
Reactant2,6-Di-tert-butyl-4-mercaptophenolHCID 70370—
SolventMethanolHCID 887—
ProductHCID 20259834HCID 20259834—

Reaction Steps

To a stirred solution of 28.6 g of 2,6-di-tert-butyl-4-mercaptophenol and 9.74 g of 37% aqueous formaldehyde in 100 ml of methyl alcohol was added several drops of a 10 M potassium hydroxide solution. The reaction mixture was stirred for 13 hours and the volatiles were removed in vacuo. The residue was recrystallized from petroleum ether to give a white solid, m.p. 79°-82° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04552926
Source datasetuspto-grants-1985_11
ORD IDord-a762d81ad07a43afa45a47ad74359fad
Source noteuspto-grants-1985_11