N-formylmorpholine

These N-Formylmorpholine is the best extraction solvent for a petroleum aromatics device;mix solution made of N-formyl morpholine and Morpholine(1:1) is the extraction solvent for the butanone device.Used asmethyl acyl reagent in the filed of fine chemistry industry too.
N-Formyl morpholine, not only has steady chemical properties, innocuity and un-causticity, but also because of the particularty of its structure, it can dissolve with fat hydrocarbon, arene and water.After dissolving the relative of the arene has reduced greatly, so, we can retrieve the arene with the distillation, the purity of the extractive benzene can be up to 99.9%, the purity of the toluene can be up to 99.7%, the purity of the xyol can be up to 99.0%.It has good selectivity, hot stability, chemical stability, innocuity and un-causticity. It is a solvent used most extensively at present for recovery arene.