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β-Farnesene

β-Farnesene structure

β-Farnesene 

structure
  • CAS No:

    18794-84-8

  • Formula:

    C15H24

  • Chemical Name:

    β-Farnesene

  • Synonyms:

    1,6,10-Dodecatriene,7,11-dimethyl-3-methylene-,(6E)-;1,6,10-Dodecatriene,7,11-dimethyl-3-methylene-,(E)-;(6E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene;β-Farnesene;(E)-7,11-Dimethyl-3-methylene-1,6,10-dodecatriene;trans-β-Farnesene;(E)-β-Farnesene;Biofene;502-60-3

  • Categories:

    Cosmetic Ingredient  >  Perfuming

Description

water ≤0.04% colorless to faint-yellowChEBI: 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.


Trans-beta-farnesene is 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. It has a role as an alarm pheromone and a metabolite.

β-Farnesene Basic Attributes

204.35

204.35

242-582-0

E5STW643HU

DTXSID9047049

2901299090

Characteristics

0

5.70

colorless to light yellow liquid

0.8399 g/cm3 @ Temp: 19 °C

<25 °C

80-82 °C @ Press: 0.5 Torr

110 °C

1.487 (589.3 nm 18℃)

3.38e-03 g/l

−20°C

0.0101mmHg at 25°C

Safety Information

NONH for all modes of transport

3

38

Xi

P261, P264, P272, P280, P301+P310, P302+P352, P321, P331, P332+P313, P333+P313, P362, P363, P405, P501

H315

|Danger|H304 (97.79%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]|P261, P264, P272, P280, P301+P310, P302+P352, P321, P331, P332+P313, P333+P313, P362, P363, P405, and P501|Aggregated GHS information provided by 1716 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H412 (100%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Drug Information

beta-farnesene

β-Farnesene Use and Manufacturing

Uses

Intermediates


Lubricants and greases

All other basic organic chemical manufacturing|1,6,10-Dodecatriene, 7,11-dimethyl-3-methylene-, (6E)-: ACTIVE

Fatty Acyls [FA] -> Hydrocarbons [FA11]

Computed Properties

Molecular Weight:204.35
XLogP3:6.2
Rotatable Bond Count:7
Exact Mass:204.187800766
Monoisotopic Mass:204.187800766
Heavy Atom Count:15
Complexity:260
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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