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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1263384Generated: November 1, 2026

Propylamine → HCID 32911, compound

https://huagongshe.com/reaction/1263384

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropylamineHCID 7852—
ReactantCyanuric chlorideHCID 7954—
ReactantPotassium BicarbonateHCID 516893—
SolventAcetoneHCID 180—
SolventWaterHCID 962—
ProductHCID 32911HCID 32911—

Reaction Conditions

Temperature0 °C

Reaction Steps

Cyanuric chloride (1) (36.9 g, 0.2 mole) was dissolved in acetone (600 ml) and cooled in an ice/acetone bath. Potassium hydrogen carbonate (25.03 g,0.25 mole) was dissolved in water (150 ml) with propylamine (11.82 g, 0.2 mole) and added dropwise to the solution of (1) while maintaining the temperature below 0° C. The mixture was stirred for 1 hour at 0° C. and then stirred for 1 hour at room temperature. The acetone was evaporated off under reduced pressure and the residue (300 ml) was poured into water (11). The resulting white solid was filtered, washed with water and dried under vacuum.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06541191B2
Source datasetuspto-grants-2003_04
ORD IDord-deace6210b0546d58d7f5036d4f78cb9
Source noteuspto-grants-2003_04