2,6,6-Trimethylcyclohex-1,3-dienyl methanal, with CAS number 116-26-7, is a synthetic fragrance compound that belongs to the class of other aroma chemicals. It is characterized by its fresh, green, and slightly floral scent profile, making it a versatile ingredient in perfumery. This compound is often used to impart a natural, leafy quality to fragrances, and it can be found in both floral and green accords. In formulations, it typically serves as a middle or top note, contributing to the overall freshness and complexity of the scent. As with many synthetic fragrance materials, it is important to consider safety and regulatory aspects when using this ingredient. While specific IFRA restrictions may apply, it is advisable for formulators to consult the latest guidelines and safety data sheets to ensure compliance with current regulations. Overall, 2,6,6-Trimethylcyclohex-1,3-dienyl methanal is valued for its ability to enhance the olfactory experience in a variety of fragrance compositions. — AI-generated summary, 2026-09-02.
Safranal — the key odorant of saffron. Powerful, pungent, and slightly harsh at full strength, with a green herbaceous top, dry hay-like facets, and a leathery-tobacco undertone. In dilution it reads as saffron itself: warm, spicy-dry, slightly medicinal with a metallic-fruity edge.AI · claude-opus-4-7
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Other ingredients whose composition declares this material as a constituent. The percentage shown is the supplier-declared concentration in that parent.
| Ingredient | % | Range |
|---|---|---|
| SAFFRON ATTAR BASE | — | 1–3% |
| SAFFRON OLEORESIN 5% PG | 0.101% | — |