Adipic Acid → HCID 86747076, compound

Participants

Reaction Steps

As in Example N, 76.2 g (0.56 mole) pentaerythritol, 302.4 g (1.12 mole) technical stearic acid, 71.5 g (0.49 mole) adipic acid and 9.4 g (0.07 mole) dimethylolpropionic acid instead of tartaric acid were reacted in three steps using a total of 1.0 g tin powder. After the addition of bleaching earth, filtration under pressure at 90° C. and cooling, the pentaerythritol adipate stearate dimethylolpropionate (8:7:16:1) (material Q; 364 g) was present as a yellowish, brittle wax-like mass (dropping point 52.8° C.; acid number 2.7; saponification number 289.0; hydroxyl number 28.0).

Provenance & Evidence