Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Farnesene is a liquid at standard temperature and pressure. It is of low viscosity (KV 2.15 mm2/s at 20 °C), insoluble in water (< 100 μg/L with a QSAR predicted value of 11μg/L) and has a partition coefficient (log10Pow) of >6.5. The freezing point is <-20°C, it boils at > 145°C, has a flash point of 116°C and the auto-ignition temperature is 237°C. The density of farnesene is 0.83 g/L at 15°C. It has a vapour pressure of 34 Pa at 25°C and a QSAR predicted Henry's Law Constant of 2.27E+005 Pa-M3/mole,