Tonquinol (IPA: tɒŋ-ˈkwiː-nɒl) is a chemical compound used in the production of various drugs and perfumes. Its name is derived from Tonkin, a region in northern Vietnam where the compound was originally discovered. The spelling of tonquinol may appear complex, but is actually quite straightforward using the International Phonetic Alphabet (IPA). The first syllable, "ton", is pronounced with a long "o" sound, while the second syllable, "quin", is pronounced with a hard "k" sound and a long "e" vowel. The final syllable, "ol", is pronounced with a short "o" and a soft "l".
Tonquinol, also known as tonka bean extract, is a natural aromatic compound derived from the seeds of the tonka bean tree, scientifically known as Dipteryx odorata. This compound is commonly used in perfumery and culinary applications due to its rich, warm, and vanilla-like scent.
In perfumery, tonquinol is often used as a base note or fixative, adding depth and longevity to fragrances. It possesses a sweet, balsamic, and slightly spicy aroma, which is often described as reminiscent of coumarin, a note commonly found in tonka beans. Tonquinol is a highly valued ingredient in luxury perfumes, adding a distinctive and complex element to the overall olfactory composition.
Tonquinol also enjoys usage in the culinary world, particularly in baking and confectionery. Its intense vanilla and sweet almond-like flavor make it an excellent addition to desserts, chocolates, ice creams, and pastries. The compound is primarily employed as a natural substitute for vanilla extract due to its similar flavor profile. However, it is important to note that tonquinol is highly concentrated and should be cautiously used as an aromatic ingredient, as excessive intake may pose potential health risks.
Overall, tonquinol is a versatile and prized natural compound known for its fragrant qualities and distinct flavor. It is recognized for its significant contribution to the experience of scents and tastes in various applications, especially in the realms of perfumery and culinary arts.
Artificial musk.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.