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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1154295Generated: November 2, 2026

Methyl iodide → 1-(2,6-Dichlorophenyl)-3-carbamyl-3-methylthiouronium iodide

https://huagongshe.com/reaction/1154295

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
Reactant1-(2,6-Dichlorophenyl)-3-carbamylthioureaHCID 20434424—
SolventMethanolHCID 887—
Product1-(2,6-Dichlorophenyl)-3-carbamyl-3-methylthiouronium iodideHCID 178485195—

Reaction Steps

26.4 g (0.1 mole) of 1-(2,6-dichlorophenyl)-3-carbamylthiourea is combined with 200 ml of methanol and 14.1 g (0.1 mole) of iodomethane and refluxed for 4 hours. This is then evaporated to dryness and 100 ml of hexane is added. The mixture is filtered to obtain 1-(2,6-dichlorophenyl)-3-carbamyl-3-methylthiouronium iodide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04488993
Source datasetuspto-grants-1984_12
ORD IDord-05dcdcd27cf047b49f2e85843fe5f82a
Source noteuspto-grants-1984_12