Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

- The melting temperature is 31.1 °C.

- Dimethylacetylsuccinate decomposed before boiling at about 230 °C. The decomposed test substance boiled from 245 °C on (99.1 kPa).

The calculated boiling temperature is 213.8 °C.

- The relative density is 1.3146 at 20 °C.

- The median particle was not determined because the test substance is marketed or used in liquid form.

- The calculated vapour pressure is 19.5 Pa at 25 °C.

- The partition coefficient log Pow between n-octanol and water is 0.69 (pH=7)

- The water solubility is 56.2 g/L at 20.0 °C.

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

- Dimethyl acetyl succinate has no dangerous physical-chemical properties.