Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 617-708-6 | CAS number: 85390-94-9
Dissociation constant
Administrative data
- Endpoint:
- dissociation constant
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- other information
- Study period:
- 2001
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 001
- Report date:
- 2001
Materials and methods
- GLP compliance:
- no
Results and discussion
- Dissociating properties:
- no
Applicant's summary and conclusion
- Executive summary:
The chemical structure of ZK 92136 does not show any groups which can be protonated or deprotonated. This fact was supported by calculation with the computer programs ACD/pKa DB and CAMEO, which did not calculate for ZK 92136 any pKa value in the pH range 0 to 14. Therefore, ZK 92136 can be considered as a neutral molecule in the pH range 2 to 10, which is of relevance for biological systems.
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.
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.
