Adipic Acid → HCID 86747076, compound

Participants

Reaction Steps

As in Example N, 70.7 g (0.52 mole) pentaerythritol, 298.4 g (1.105 mole) technical stearic acid, 66.4 g (0.455 mole) adipic acid and 8.7 g (0.065 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 (8:7:17:1) (material R; 355 g) was present as a yellowish, brittle wax-like mass (dropping point 55.0° C.; acid number 2.5; saponification number 285.7; hydroxyl number 23.5).

Provenance & Evidence