Adipic Acid → HCID 131718042, compound

Participants

Reaction Steps

As in Example K, 76.2 g (0.56 mole) pentaerythritol, 302.4 g (1.12 moles) technical stearic acid, 71.5 g (0.49 mole) adipic acid and 21.8 g (0.07 mole) technical hydroxystearic acid were reacted using a total of 1.0 g tin powder as catalyst. After filtration under pressure at 90° C. in the presence of bleaching earth, followed by cooling, the pentaerythritol adipate stearate hydroxystearate (8:7:16:1) (material L; 363 g) was present as a yellowish, brittle, wax-like mass (dropping point 54.2° C.; acid number 2.3; saponification number 281.5; hydroxyl number 22.0).

Provenance & Evidence