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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1070737Generated: October 31, 2026

Phenyl isocyanate → HCID 22390756, compound

https://huagongshe.com/reaction/1070737

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenyl isocyanateHCID 7672—
ReactantDiethanolamineHCID 8113—
SolventDichloromethaneHCID 6344—
ProductHCID 22390756HCID 22390756—

Reaction Steps

0.163 mol of diethanolamine dissolved in 160 ml of dichloromethane is added, at 10° C., to a solution of 0.168 mol of phenyl isocyanate. After reacting for 1 hour at 10° C. and then for 12 hours at ambient temperature, the reaction mixture is concentrated under reduced pressure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06903103B2
Source datasetuspto-grants-2005_06
ORD IDord-2a9ac55dc25248ac9c46afd98402df71
Source noteuspto-grants-2005_06