Registration Dossier
Registration Dossier
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EC number: 239-914-1 | CAS number: 15816-71-4
Hydrolysis
Administrative data
Link to relevant study record(s)
- Endpoint:
- hydrolysis
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- The decomposition time of Octanoic acid, compound with dicyclohexylamine (1:1)in aqueous solution was estimated by UPLC.
- GLP compliance:
- no
- Radiolabelling:
- no
- Analytical monitoring:
- yes
- Details on sampling:
- UPLC
- Number of replicates:
- 5
- Positive controls:
- no
- Negative controls:
- no
- Test performance:
- The test substance was weighed into an 10 ml graduated flasked and the flsk filled up with water.After dilution of the samples were analysed by UPLC-MS. The time from dissolution of the test substance to analytical determination was estimated.
- Transformation products:
- yes
- No.:
- #1
- No.:
- #2
- Validity criteria fulfilled:
- not specified
- Conclusions:
- The time of decomposition of Octanoic acid, compound with dicyclohexylamine (1:1)in aqueous solution was estimated by UPLC-MS.
The substance rapidly dissociated to octanoic acid and dicyclohexylamine. The decomposition time was <8 min. - Executive summary:
The time of decomposition of Octanoic acid, compound with dicyclohexylamine (1:1) in aqueous solution was estimated by UPLC-MS.
The substance rapidly dissociated to octanoic acid and dicyclohexylamine.The decomposition time was <8 min.
Reference
Description of key information
In aqueous systems Octanoic acid, compound with dicyclohexylamine (1:1) will rapidly dissociate to octanoic acid and dicyclohexylamine. Both dissociation products are readily biodegradable. Therefore a full hydrolysis study does not nee to be conducted.
As supporting information the time of decomposition of Octanoic acid, compound with dicyclohexylamine (1:1)
in aqueous solution was estimated by UPLC-MS.The substance rapidly dissociated to octanoic acid and dicyclohexylamine. The decomposition time was <8 min.
Key value for chemical safety assessment
Additional information
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Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
