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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1252988Generated: November 3, 2026

Iodine → Accelerator DM

https://huagongshe.com/reaction/1252988

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodineHCID 807—
ReactantPotassium IodideHCID 4875—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 178418395HCID 178418395—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductAccelerator DMHCID 8447—

Reaction Steps

A solution of 20 g of iodine and 115 g of potassium iodide in 400 ml of water is added dropwise to a solution of 30 g of 2-mercapto-benzothiazole and 1.6 g of sodium hydroxide in 800 ml of absolute ethanol. After completion of the addition, the mixture is stirred for 30 minutes at ambient temperature and the precipitate is then filtered off, washed with ethanol and then washed with ether.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04746654
Source datasetuspto-grants-1988_05
ORD IDord-9d4a1d8900cd4aadac58c5223159e0e2
Source noteuspto-grants-1988_05