GREENS, HERBS AND FOUGERES / nutty · sweet · green
Pandan
Category
GREENS, HERBS AND FOUGERES
Subcategory
nutty · sweet · green
Origin
Volatility
Heart Note
Botanical
Pandanus amaryllifolius
Appearance
Colorless to pale green liquid
Odor Strength
Medium
Producing Countries
Indonesia, Malaysia, Thailand
Pyramid
Heart
Sweet, nutty, vanilla-rice warmth. Pandan smells like Southeast Asian bakeries: toasted-grain sweetness from 2-acetyl-1-pyrroline, the same molecule in basmati rice and fresh bread.
Sweet, nutty, toasted-grain. The exact smell of steaming jasmine rice in leaf form. Creamy with subtle coconut undertone. Less sugary than vanilla, more food-adjacent.
Evolution over time
Immediately
Immediately
Sweet nutty-grain warmth, immediate rice association
After a few hours
After a few hours
Creamy coconut-like depth, less grain-forward
After a few days
After a few days
Soft vanillic-lactonic warmth, comforting and persistent
The Full Story
Pandan (Pandanus amaryllifolius) is a tropical plant whose characteristic sweet, nutty aroma comes from 2-acetyl-1-pyrroline (2-AP), the same volatile in basmati rice, jasmine rice, and fresh bread crust.
The leaves also contain terpenes and 3-methyl-2(5H)-furanone, contributing coconut-like qualities. When heated, the aroma intensifies with toasted, caramelized nuances.
In perfumery, pandan adds warm rice-like sweetness that is less sugary than vanilla, less heavy than tonka, and distinctly Asian.
2-acetyl-1-pyrroline is detectable by humans at 0.02 parts per billion. It is the molecule that makes basmati rice smell different from regular rice, and forms spontaneously during bread baking via the Maillard reaction.
Extraction & Chemistry
Extraction method: Solvent or CO2 extraction of leaves. 2-AP is present at extremely low concentrations but perceptible at parts per billion.
Molecular Formula
Key odorant: 2-acetyl-1-pyrroline (C₆H₉NO, CAS 85213-22-5)
CAS Number
1175005-60-3 (Pandanus amaryllifolius extract)
Botanical Name
Pandanus amaryllifolius
IFRA Status
No known restrictions
Synonyms
SCREWPINE · PANDAN LEAF
Physical Properties
Odor Strength
Medium
Appearance
Colorless to pale green liquid
In Perfumery
Heart-to-base gourmand note. Key molecule: 2-acetyl-1-pyrroline (2-AP), active at parts per billion. Supported by lactones and vanilla materials. Suited to Asian-inspired, rice, bakery, and warm-gourmand compositions.