Rutin, also called rutoside, quercetin-3-O-rutinoside and sophorin, is the glycoside between the flavonol quercetin and the disaccharide rutinose (α-L-rhamnopyranosyl-(1→6))-β-D-glucopyranose). In the fava d'anta tree, the synthesis is done via a rutin synthase activity.

Basic Info

Properties

Appearance & Physical State	Pale-Yellow Crystalline Solid
Density	1.82 g/cm3
Boiling Point	983.1ºC at 760 mmHg
Melting Point	195ºC
Flash Point	325.4ºC
Refractive Index	1.765
Water Solubility	12.5 g/100 mL
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. Store protected from light.