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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Remarkable physical-chemical properties of diethylmaleate:

- The melting/freezing temperature of diethylmaleate is < -22 °C.

- The boiling temperature of diethylmaleate is 225.2 °C at 99.5 kPa.

- The relative density is 1.0662 at 20 °C

- The median particle was not determined because the test substance is a liquid.

- The calculated vapour pressure is 13.5 Pa at 25 °C.

- The partition coefficient log Pow between n-octanol and water is 2.2.

- The water solubility is 14.74 g/L at 20 °C.

- The surface tension of the test substance was not determined because no surface activity is expected in that molecule

- Diethylmaleate has no dangerous physical-chemical properties.