Izakhiwo ze-ester ehlanganisiwe ye-dimethylaminoethyl

Iphuzu lokuncibilika -60°C,

izinga lokubila 64°C, 12 mmHg (ngokukhanya),

ukuminyana okungu-0.943 g/mL ku-25°C (ngokukhanya),

umfutho womusi 0.35 psi (20°C),

inkomba yokubuyisa n20/D1,

iphuzu lokuphazima 138°F,

izimo zokugcina 2-8°C,

i-acidity coefficient (pKa) 8.21 ± 0.28 (Kubikezelwe),

shintsha uketshezi olubonakalayo, olungenambala kuya kophuzi okhanyayo kuya kowolintshi okhanyayo.

Izicelo: Kulolu cwaningo, i-dimethylaminoethyl acrylate isetshenziswe njenge-solvent ukuphenya ukuzinza kwe-hydrolytic kwe-poly(2-dimethylamino)methacrylate, okuqhathaniswa nokwe-monomethylaminomethyl acrylate. Lo mphumela ubangelwe ukuhlanganiswa kweqembu le-protonated dimethylaminoamino kanye neqembu le-carbonyl, okwenza i-ester ibe sengozini enkulu yokuhlaselwa yi-nucleophilic yi-hydroxyl ion.

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