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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The substance is white-pale yellow solid at 20 °C and 1013 hPa. The melting range is 27.21 - 29.56 °C and the boiling range 251.70 - 252.20 °C. The relative density is 1.1398 at 20 °C and the vapour pressure is 0.619 Pa at 25 °C. The surface tension is not expected based on its chemical structure. Its logPow is -0.498 which means that it has a greater affinity for the aqueous phase. The substance is very soluble in water as it has a water solubility of 791.3 g/l. The flash point was found to be 163.5 °C and furthermore it was found to be non- flammable. The substance is not considered as explosive or oxidising. It is very soluble in ethanol and diethylether and soluble in chloroform and it considered as stable in organic solvents. Its dissociation costant pKa is 4.62.