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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1764427Generated: October 31, 2026

Acetone → HCID 21820147, compound

https://huagongshe.com/reaction/1764427

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetoneHCID 180—
ReactantCyanuric chlorideHCID 7954—
ReactantSodium CarbonateHCID 10340—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 22768231HCID 22768231—
SolventWaterHCID 962—
ProductHCID 21820147HCID 21820147—

Reaction Steps

A solution of 0.4 g of sodium hydroxide in 4 ml of water was added dropwise with stirring over a period of 20 minutes to a solution of 1.93 g of 2-ethylamino-4,6-dichlorotriazine and 1.85 g of cyanuric chloride in 50 cc of acetone which had been cooled to 0°-5° C. Stirring was continued for 6 hours after all the sodium hydroxide solution had been added. The resulting solution was then neutralised with sodium carbonate and stirred into ice water. The precipitate was collected, dried and recrystallised from ligroin.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04116700
Source datasetuspto-grants-1978_09
ORD IDord-12703c99fb1f489993334c3f289509e9
Source noteuspto-grants-1978_09