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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
oxidising liquids
Type of information:
other: Expert assessment
Adequacy of study:
key study
Study period:
January 26, 2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: An assessment was carried out based on an examination of the functionality within the substance
Qualifier:
no guideline followed
Principles of method if other than guideline:
An assessment was carried out based on an examination of the functionality within the substance
GLP compliance:
no
Key result
Sample tested:
other: Not applicable
Parameter:
other: An assessment was carried out based on an examination of the functionality within the substance
Remarks on result:
other: The reaction mass of morpholine and 6-[(p-tosyl)amino]hexanoic acid, compound with morpholine (1:1) does not possess oxidising properties and does not require classification as an oxidising agent
Interpretation of results:
GHS criteria not met
Conclusions:
Reaction mass of morpholine and 6-[(p-tosyl)amino]hexanoic acid, compound with morpholine (1:1) does not have oxidising potential and does not require classification as an oxidising agent.
Executive summary:

The oxidising potential of the reaction mass of morpholine and 6-[(p-tosyl)amino]hexanoic acid, compound with morpholine (1:1) was assessed based on a review of the molecular structure (functionality) of the substance and its composition, particularly with regards to the distinct 6-[(p-tosyl)amino]hexanoic acid and morpholine constituents. The presence of certain functional groups, namely halide-oxygen groups, nitrogen-oxygen groups and metal-oxygen complexes, can be linked to oxidising potential. These groups can contribute to the combustion of other materials by yielding oxygen. 6-[(p-Tosyl)amino]hexanoic acid and morpholine do not contain halogens but four oxygens atoms and a single oxygen atom are present in either constituent, respectively. In the former constituent, two of the oxygen atoms are bound to sulphur and form part of a sulphonamide group that is highly unlikely to donate oxygen to other material (bond dissociation energy >520 kJ/mol), and the remaining two oxygen atoms are bound to carbon and hydrogen as part of a carboxylic acid group. The oxygen atom of morpholine is bound to carbon and hydrogen only. It can be assumed, therefore, that the reaction mass of morpholine and 6-[(p-tosyl)amino]hexanoic acid, compound with morpholine (1:1) does not possess the chemical functionality associated with oxidising potential and it does not require classification as an oxidising agent. Further study in not required under Column 2 of REACH Annex VII.

Description of key information

An assessment was carried out based on an examination of the functionality within the substance. It concluded that Reaction mass of morpholine and 6-[(p-tosyl)amino]hexanoic acid, compound with morpholine (1:1) does not have oxidising potential and does not require classification as an oxidising agent.

Key value for chemical safety assessment

Oxidising properties:
non oxidising

Additional information

Justification for classification or non-classification