Cassie Absolute from Concrète is a dark yellow or pale brown, viscous liquid, clear at room temperature but separating waxy flakes at reduced temperatures. Its odor is extremely warm, powdery-spicy, at the same time herbaceous and floral with a deep and very tenacious cinnamic-balsamic undertone.
Arctander, Steffen . Perfume and Flavor Materials of Natural Origin (p. 160).