Adipic Acid → HCID 131718042, compound

Participants

Reaction Steps

As in Example J, 70.7 g (0.52 mole) pentaerythritol instead of glycerol, 298.4 g (1.105 moles) technical stearic acid, 66.4 g (0.455 mole) adipic acid and 20.3 g (0.065 mole) technical hydroxystearic acid were reacted using a total of 0.5 g tin powder as catalyst. After filtration under pressure at 90° C. in the presence of bleaching earth and cooling, the pentaerythritol adipate stearate hydroxystearate (8:7:17;1) (material K; 355 g) was present as a pale yellowish, brittle, wax-like mass (dropping point 54.7° C.; acid number 5.8; saponification number 276.6; hydroxyl number 12.2).

Provenance & Evidence