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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Stability: thermal, sunlight, metals

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Administrative data

Link to relevant study record(s)

Description of key information

Upon heating of 4,4’-Methylenebis(N-butoxycarbonylcyclohexanamine), endothermic effects were observed in the temperature ranges 80-130 °C (melting) and 280-340 °C (probably decomposition). The color of the test item changed to black indicating a change in chemical identity. In follow-up studies, a decrease in weight to less than 5 percent was observed confirming decomposition.

Additional information

Justification for classification or non-classification