Butterscotch
| Category | GOURMAND AND EDIBLE SMELLS |
| Subcategory | caramel · buttery · sweet |
| Origin | |
| Volatility | Heart to base note |
| Botanical | N/A — fantasy/concept accord |
| Producing Countries | N/A — synthetic accord. |
A warm, buttery-caramel accord that smells of melted brown sugar and heated butter. In perfumery, butterscotch is a gourmand note reconstructed from diacetyl, maltol, ethyl maltol, and furaneol — molecules that trigger the same comfort-food response as the confection itself.
- Scent
- The Full Story
- Extraction & Chemistry
- In Perfumery
Scent
The Full Story
Butterscotch is a confectionery-inspired gourmand accord, not a natural extract. The confection — brown sugar, butter, and heat — produces its aroma through the Maillard reaction and caramelisation, generating diacetyl (2,3-butanedione, CAS 431-03-8), maltol, furaneol, and a mixture of lactones and pyrazines.
Diacetyl is the principal character molecule — a vicinal diketone responsible for the butter note in butterscotch, movie popcorn, and aged Chardonnay. Maltol (CAS 118-71-8) adds caramelised-sugar sweetness. Ethyl maltol (CAS 4940-11-8) amplifies the candy character. Furaneol (CAS 3658-77-3) contributes a jammy, burnt-sugar quality. Together they produce a note warmer and more complex than pure vanilla — less balsamic, more kitchen.
The butterscotch accord sits in the broader gourmand category that expanded after Angel (1992) proved edible notes could anchor fine fragrance. Today it appears in amber-gourmand compositions where its butteriness bridges spice notes and balsamic bases.
This note in Première Peau. Insuline Safrine. Sample all seven extraits in the Discovery Set.
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Related: Almond · Benzoin · Caramel · Chocolate · Cinnamon · Coffee · Coumarin · Ethylvanillin
Extraction method: N/A — reconstructed fantasy accord.
| Molecular Formula | C₄H₆O₂ (diacetyl) |
| CAS Number | 431-03-8 (diacetyl, principal odorant) |
| Botanical Name | N/A — fantasy/concept accord |
| Synonyms | CARAMEL BUTTER ACCORD · TOFFEE NOTE · BROWN SUGAR ACCORD |
In Perfumery
Butterscotch adds buttery warmth and caramelised sweetness to compositions. It bridges spice and vanilla bases, making ambers more enveloping.
