Hydrochloric Acid → HCID 131722837, compound

Participants

Reaction Steps

Poly(NHS-acrylate) (4.4 g) was suspended in a solution containing water (100 mL) and tris(2-aminoethyl)amine (30 mL) which had been adjusted to pH 9 with concentrated HCl. After 4 days of stirring, the solid was filtered off, and the wash repeated. The solid was then rinsed briefly with water twice, isopropanol once, and dried in a vacuum oven at about room temperature to yield 3.4 g.

Provenance & Evidence