2H-Pyran, 3-heptyltetrahydro- (CAS 854737-09-0) — Woody Unknown Note Fragrance Ingredient
2H-_Pyran, 3-_heptyltetrahydro-
CAS 854737-09-0
What Is 2H-_Pyran, 3-_heptyltetrahydro-?
This synthetic fragrance ingredient is a specialized chemical used in modern perfumery to create unique scent profiles. It’s found in niche and avant-garde fragrances. While not commonly encountered in everyday products, it represents the cutting edge of fragrance chemistry, allowing perfumers to craft novel olfactory experiences that push beyond traditional scent boundaries.
Safety Profile
USE WITH AWARENESSWhat Does 2H-_Pyran, 3-_heptyltetrahydro- Smell Like?
The odor profile of this synthetic pyran derivative is not well-documented in public literature. As a specialized fragrance chemical, it likely contributes subtle woody-green or herbaceous nuances to modern compositions. Such synthetic building blocks often provide perfumers with precise control over scent directionality and longevity, though their individual aromas may be more technical than distinctive when isolated.
Chemistry, Properties & Perfumer Guide
The Chemistry
This synthetic pyran derivative belongs to the heterocyclic oxygen-containing compounds class. Its molecular structure features a saturated pyran ring with a heptyl side chain. While specific synthesis routes aren’t publicly documented, similar compounds are typically produced through catalytic hydrogenation or cyclization reactions. The absence of chiral centers suggests it exists as a single stereoisomer.
Physical & Chemical Properties
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Experimental Perfumery | Trace-1% | Up to 3% | Used for novel effects |
Classic Accords
Tip: Use in trace amounts for experimental compositions requiring unique molecular signatures.
Alternatives & Comparisons
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. Consult current IFRA Standards Library before formulating.
IFRA Status
No IFRA restrictions currently apply to this material.
RIFM Assessment
No RIFM assessment publicly available for this compound.
Sustainability
As a synthetic material, this compound’s environmental impact depends on manufacturing processes and scale. Without specific production data, general principles of green chemistry should be applied. Synthetic ingredients can reduce pressure on natural resources when responsibly produced.
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