Butyl-2-hydroxyethylamine

Different kinetic behavior was observed when secondary hydroxy-alkylic amines, methyl-2-hydroxyethylamine and butyl-2-hydroxy-ethylamine, were employed as nucleophiles. Autoacceleration appeared in dioxane for both secondary amines however, normal second order kinetics were followed in DMF when the nucleophile is methyl-2-hydroxyethylamine which has less bulky substituents. In the reaction of butyl-2-hydroxyethylamine with CMPS in DMF, rate retardation began when the conversion reached about 75% owing to the steric hindance of the bulky butyl groupThus the sensitivity of the rate profiles to reaction media and nucleophile structure complicates assessment of "polymeric effects". 

Chemical name 2,4-bis[N-butyl-N-(1-cyclohexyloxy- 2,2,6,6-tetramethylpiperidin-4-yl)amino]- 6-(2-hydroxyethylamine)-1,3,5-triazine ... 

Stabilizers UVA 2-hydroxy-4-methoxybenzophenone 2,4-dihydroxy-benzophenone 2-benzotriazol-2-yl-4,6-di-tert-butylphenol 2-(2H-benzotriazole-2-yl)-4,6-di-tert-pentylphenol N-(2-ethoxyphenyl)-N -(4-isododecylphenyl)oxamide HAS decane-dioic acid, bis(2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl) ester, reaction products with 1,1-dimethylethylhydroperoxide and octane 2,4-bis[N-butyl-N-(1-cyclohexyloxy-2,2,6,6-tetra-methylpiperidin-4-yl)amino]-6-(2-hydroxyethylamine)-1,3,5-trlazlne bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate and methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate 2-dodecyl-N-(2,2,6,6-tetramethyl-4-piperidinyl)succinimide polymer of 2,2,4,4-tetramethyl-7-oxa-3,20-diaza-dispiro [5.1.11,2]-hene-lcosan-21-on and epichlorohydrin Screener Ti02 Phosphite phosphoric acid, (2,4-di-butyl-6-methylphenyl)ethylester ... 

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