Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl ester, (1R,2S)-rel-

Endpoint summary

Additional information

The substance is liquid at ambient temperature. Some properties were extrapolated based on read-across from analogue (mixture of cis:trans isomers while the present substance is the single cis isomer). In water, it is moderately soluble, and exhibits moderate surface-active properties. It is of low volatility, and has low potential for bioaccumulation.

It is not classified as hazardous with regard to physical hazards.

Summary of relevant physico-chemical properties:

Endpoint	Data
Appearance	Clear, colourless to very pale yellow liquid.
Freezing point	< -20°C No further testing is required.
Boiling point	293°C (under normal atmP)
Relative density	1.007 at 20°C Relative density very close to water.
Vapour pressure	0.0874 Pa at 25°C (extrapolated) Low volatility.
Log Kow	2.79 (from analogue) Low potential for bioaccumulation. Low concern for PBT assessment.
Water solubility	574 mg/L at 20°C (from analogue) Considered as moderately soluble.
Surface tension	47.22 mN/m, at 375.3 mg/L Considered as surface-active, despite structure not characteristic of a true surfactant.
Flammability	Not flammable (Flash Point = 163°C). AIT =>259°C (from analogue) No flammable properties expected if contact with air or water (based on chemical structure and experience).
Explosive properties	No potential for neither explosive nor self-reactive properties (based on chemical structure).
Oxidising properties	No potential for oxidising properties (based on chemical structure).