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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1089627Generated: October 31, 2026

1-Amino-2-propanol → HCID 19915461, compound

https://huagongshe.com/reaction/1089627

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Amino-2-propanolHCID 4—
ReactantSodium CarbonateHCID 10340—
ReactantBenzene, 2-chloro-1,5-dinitro-3-(trifluoromethyl)-HCID 67851—
SolventWaterHCID 962—
ProductHCID 19915461HCID 19915461—

Reaction Conditions

Temperature80 °C

Reaction Steps

27 g of 4-chloro-5-trifluoromethyl-1,3-dinitrobenzene are initially introduced into 100 ml of water with 5.3 g of Na2CO3, and 13.5 g of 1-aminopropan-2-ol are added at 80° C. in the course of 30 minutes. The mixture is subsequently stirred at 80° C. for one hour and then cooled to room temperature, and the product which has precipitated is filtered off and dried in a vacuum drying cabinet.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05078748
Source datasetuspto-grants-1992_01
ORD IDord-80cea58102594e6c887a010807b17cca
Source noteuspto-grants-1992_01