Coumarin
This product is not a finished fragrance or flavor. It is a single aroma chemical that provides a specific scent character determined by its chemical structure. It is intended to be used only as a raw material for creating fragrance or flavor formulations, or for other research and development purposes.
Coumarin is a classic sweet hay-tonka note that lends almondy warmth and smoothness to florals, fougère and oriental accords.
Fragrance Family: Gourmand/Floral
Top Notes: Sweet, Almondy
Heart Notes: Hay-Tonka, Warm
Base Notes: Balsamic, Soft
Applications: Fine fragrance 0.05-1.00%; Body 0.02-0.50%; Home care 0.05-0.50%; Candles 0.10-0.60%.
IFRA: Refer to latest IFRA Standards (restrictions may apply).
Allergen: May contribute to listed allergens; verify per formula.
Storage: Cool, dry, closed.
Shelf Life: 24 months.
CAS Number: 91-64-5
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| Test Name | Specification |
|---|---|
| Appearance (20C) | White crystalline powder |
| Odor | Sweet, fresh |
| Solubility | 1g sample is completely soluble in 15ml 95% ethanol |
| Melting Point | 69-100 |
| Content | 99-100 |
| Other Names |
|---|
| benzo-alpha-pyrone |
| 2H-benzo(b)pyran-2-one |
| 2H-benzo[b]pyran-2-one |
| 2-oxo-1,2-benzopyran |
| 2-oxo-2H-1-benzopyran |
| o-oxo-1,2-benzopyran |
| ortho-oxo-1,2-benzopyran |
| 1-benzopyran-2-one |
| 2H-benzopyran-2-one |
| 2H-1-benzopyran-2-one |
| 2H-1-benzopyran, 2-oxo- |
| 1,2-benzopyrone |
| chromen-2-one |
| 2H-chromen-2-one |
| chromenone |
| cis-o-coumaric acid anhydride |
| coumarin (ex tonka beans) |
| coumarin crystals |
| coumarin natural |
| coumarin powder 60 mesh |
| coumarin, chinese |
| coumarin, japan |
| coumarine |
| coumarine ( ex china ) |
| coumarine rhodiantal |
| (Z)-o-coumarinic acid lactone |
| (Z)-ortho-coumarinic acid lactone |
| coumarinic anhydride |
| coumarinic lactone |
| cumarin |
| o-hydroxycinnamic acid delta-lactone |
| ortho-hydroxycinnamic acid delta-lactone |
| o-hydroxycinnamic acid lactone |
| ortho-hydroxycinnamic acid lactone |
| o-hydroxycinnamic lactone |
| ortho-hydroxycinnamic lactone |
| 3-(2-hydroxyphenyl)-2-propenoic d-lactone |
| 3-(2-hydroxyphenyl)-delta-lactone |
| 2-propenoic acid, 3-(2-hydroxyphenyl)-, d-lactone |
| 2-propenoic acid, 3-(2-hydroxyphenyl)-d-lactone |
| tonka bean camphor |
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