Tag: Like dissolves like

Vitamins are fundamentally either fat-soluble (nonpolar) or water-soluble (polar), a classification that critically affects their absorption and storage in the body. This ability to determine if a vitamin is polar or nonpolar can demystify how these vital nutrients function within your physiology, and it begins with a look at molecular composition.

Fact: Thiamine, or vitamin B1, is a highly polar, water-soluble vitamin. This fundamental characteristic explains why the answer to "Does thiamine dissolve in hexane?" is no, as this principle is governed by basic chemical laws concerning the polarity of a substance and its solvent. Thiamine's chemical structure and electrical charge are completely incompatible with the nonpolar nature of hexane.