| Identification | Back Directory | [Name]
(E)-BETA-FARNESENE | [CAS]
18794-84-8 | [Synonyms]
C09666
b-Farnesene
β-Farnesene
BETA-FARNESENE
(E)-β-Farnesene
rans-β-farnesene
trans-β-Farnesene
(E)-beta-famesene
(E)-BETA-FARNESENE
beta-farnesene (E)
t-.beta.-farnesene
Farnesene (E, beta)
beta-trans-Farnesene
TRANS-BETA-FARNESENE
(E)-BETA-FARNESENE USP/EP/BP
β- Farnesene, mixture of isomers
7,11-dimethyl-3-methylene-(e)-10-dodecatriene
7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
(E)-7,11-dimethyl-3-methylenedodeca-1,6,10-triene
(E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
6,10-Dodecatriene,7,11-dimethyl-3-methylene-,(E)-1
(6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
(6E)-7,11-Dimethyl-3-methylene-dodeca-1,6,10-triene
trans-7,11-dimethyl-3-methylene-1,6,10-dodecatriene
1,6,10-Dodecatriene, 7,11-dimethyl-3-methylene-, (E)-
trans-β-Farnesene,trans-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene
β-farnesene,(E)-7,11-dimethyl-3-methylene-1,6,10-dodecatriene,(E)-β-farnesene | [EINECS(EC#)]
242-582-0 | [Molecular Formula]
C15H24 | [MDL Number]
MFCD00065433 | [MOL File]
18794-84-8.mol | [Molecular Weight]
204.35 |
| Chemical Properties | Back Directory | [Melting point ]
<25℃ | [Boiling point ]
272.5±20.0℃ (760 Torr) | [density ]
0.807±0.06 g/cm3 (20 ºC 760 Torr) | [vapor pressure ]
34Pa at 25℃ | [FEMA ]
3839 | ALPHA-FARNESENE | [refractive index ]
1.487 (589.3 nm 18℃) | [Fp ]
110 °C | [storage temp. ]
−20°C
| [solubility ]
Chloroform (Slightly), Dichloromethane (Slightly) | [form ]
neat | [color ]
Colourless | [Odor]
at 100.00 %. woody citrus herbal sweet | [Odor Type]
woody | [Water Solubility ]
100μg/L at 20℃ | [JECFA Number]
1343 | [InChIKey]
JSNRRGGBADWTMC-NTCAYCPXSA-N | [LogP]
6.5 at 30℃ | [EPA Substance Registry System]
(E)-.beta.-Farnesene (18794-84-8) |
| Hazard Information | Back Directory | [Chemical Properties]
water ≤0.04% colorless to faint-yellow | [Uses]
trans-β-Farnesene is a sesquiterpene natural product made my different plants to repel pest aphid species. | [Definition]
ChEBI: A beta-farnesene in which the double bond at position 6-7 has E configuration. It is the major or sole alarm pheromone in most species of aphid. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 48, p. 5183, 1983 DOI: 10.1021/jo00174a007
Tetrahedron Letters, 25, p. 5193, 1984 DOI: 10.1016/S0040-4039(01)81561-6 | [in vivo]
(E)-β-Farnesene (0.01-100 μM, soaked in cotton balls, 24-30 h) stimulates feeding in both male and female Lutzomyia longipalpis Lutz & Neiva[1].
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