Registration Dossier
Registration Dossier
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EC number: 254-754-2 | CAS number: 40027-38-1
Hydrolysis
Administrative data
Link to relevant study record(s)
Description of key information
Hydrolysis is a bond-making, bond-breaking process in which a molecule, RX, reacts with water forming a new R-O bond with the oxygen atom from water and breaking the R-X bond in the original molecule (March 1977). It is therefore important to differentiate between dissociation and hydrolysis. N-(Oleyl alkyl)- 1,3-propanediamine oleates is the salt of Oleyldiamine (CAS no 7173-62-8) and oleic acid (CAS no. 112-80-1) and will dissociate but not hydrolyse as there are no chemical bonds susceptible to abiotic hydrolysis under ambient conditions. Both dissociation products are readily biodegradable.
It is therefore considered scientifically not sensible to perform a hydrolysis test with N-(Oleyl alkyl)- 1,3-propanediamine oleates.
Key value for chemical safety assessment
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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