Calone: Difference between revisions
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'''Calone''' or '''methylbenzodioxepinone''', trade-named '''Calone 1951''', also known in the industry as "watermelon ketone", was discovered by [[Pfizer]] in 1966. It is used to give the [[olfactory]] impression of a fresh seashore through the [[Marine (ocean)|marine]] and ozone nuances. Calone is similar in structure of certain alicyclic C11-[[hydrocarbon]]s like [[ectocarpene]], excreted by some species of [[brown algae]] as [[pheromone]]s. |
'''Calone''' or '''methylbenzodioxepinone''', trade-named '''Calone 1951''', also known in the industry as "watermelon ketone", was discovered by [[Pfizer]] in 1966. It is used to give the [[olfactory]] impression of a fresh seashore through the [[Marine (ocean)|marine]] and ozone nuances. Calone is similar in structure of certain alicyclic C11-[[hydrocarbon]]s like [[ectocarpene]], excreted by some species of [[brown algae]] as [[pheromone]]s. |
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Calone is an unusual odorant which has an intense "sea-breeze" note with slight floral overtones. It has been used as a scent component since the 1980s for its watery, fresh, ozone accords, and as a more dominant note in several [[perfume]]s of the marine trend, beginning in the 1990s. |
Calone is an unusual odorant which has an intense "sea-breeze" note with slight floral overtones. It has been used as a scent component since the 1980s for its watery, fresh, ozone accords, and as a more dominant note in several [[perfume]]s of the marine trend, beginning in the 1990s. In 2014, Plummer and co-workers reported the synthesis and fragrance properties of several related analogues. <ref name=Plummer>{{cite journal | title = Synthesis of Saturated Benzodioxepinone Analogues: Insight into the Importance of the Aromatic Ring Binding Motif for Marine Odorants | author = C. M. Plummer, R. Gericke, P. Kraft, A. Raynor, J. Froese, T. Hudlicky, T. J. Rook, O. A. H. Jones and H. M. Hϋgel | journal = Eur. J. Org. Chem. | date = 4 Dec 2014 | volume=4 | pages=486–495 | doi=10.1002/ejoc.201403142}}</ref> |
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== External links == |
== External links == |
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Revision as of 03:14, 18 April 2017
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| Names | |
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| IUPAC name
7-Methylbenzo[b][1,4]dioxepin-3-one
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| Other names
Calone 1951; Watermelon ketone; Methylbenzodioxepinone
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.044.823 |
PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| C10H10O3 | |
| Molar mass | 178.187 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Calone or methylbenzodioxepinone, trade-named Calone 1951, also known in the industry as "watermelon ketone", was discovered by Pfizer in 1966. It is used to give the olfactory impression of a fresh seashore through the marine and ozone nuances. Calone is similar in structure of certain alicyclic C11-hydrocarbons like ectocarpene, excreted by some species of brown algae as pheromones.
Calone is an unusual odorant which has an intense "sea-breeze" note with slight floral overtones. It has been used as a scent component since the 1980s for its watery, fresh, ozone accords, and as a more dominant note in several perfumes of the marine trend, beginning in the 1990s. In 2014, Plummer and co-workers reported the synthesis and fragrance properties of several related analogues. [1]
External links
- ^ C. M. Plummer, R. Gericke, P. Kraft, A. Raynor, J. Froese, T. Hudlicky, T. J. Rook, O. A. H. Jones and H. M. Hϋgel (4 Dec 2014). "Synthesis of Saturated Benzodioxepinone Analogues: Insight into the Importance of the Aromatic Ring Binding Motif for Marine Odorants". Eur. J. Org. Chem. 4: 486–495. doi:10.1002/ejoc.201403142.
{{cite journal}}: CS1 maint: multiple names: authors list (link)