Nerol
Appearance
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Preferred IUPAC name
(2Z)-3,7-Dimethylocta-2,6-dien-1-ol | |
Identifiers | |
3D model (JSmol)
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ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.003.072 |
KEGG | |
PubChemCID
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UNII | |
CompTox Dashboard(EPA)
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Properties | |
C10H18O | |
Molar mass | 154.25 g/mol |
Density | 0.881 g/cm3 |
Boiling point | 224 to 225 °C (435 to 437 °F; 497 to 498 K) at 745 mmHg |
Except where otherwise noted, data are given for materials in theirstandard state(at 25 °C [77 °F], 100 kPa).
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Nerolis amonoterpenoidalcoholfound in manyessential oilssuch aslemongrassandhops.It was originally isolated fromneroli oil,hence its name. This colourless liquid is used in perfumery. Like geraniol, nerol has a sweet rose odor but it is considered to be fresher.[1]Esters and related derivatives of nerol are referred to asneryl,e.g., neryl acetate.
Isomericwith nerol isgeraniol,which istrans- orE-isomer.Nerol readily loses water to form a set of C10 compounds calleddipentene.Nerol can be synthesized bypyrolysisofbeta-pinene,which also affordsmyrcene.Hydrochlorination of myrcene gives a series of isomeric chlorides.
See also
[edit]References
[edit]- ^Karl-Georg Fahlbusch, Franz-Josef Hammerschmidt, Johannes Panten, Wilhelm Pickenhagen, Dietmar Schatkowski, Kurt Bauer, Dorothea Garbe, Horst Surburg "Flavors and Fragrances" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2002.doi:10.1002/14356007.a11_141