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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 229-995-1 | CAS number: 6891-44-7
Partition coefficient
Administrative data
- Endpoint:
- partition coefficient
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
Data source
Reference
- Reference Type:
- other: EPIWIN Suite software
- Title:
- Log Kow (version 1.68 estimate)
- Author:
- EPI SUITE
- Year:
- 2 014
- Bibliographic source:
- EPISUITE
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Calculation based on structure.
- Type of method:
- other: Calculation by fragments
Test material
- Reference substance name:
- [2-(methacryloyloxy)ethyl]trimethylammonium methyl sulphate
- EC Number:
- 229-995-1
- EC Name:
- [2-(methacryloyloxy)ethyl]trimethylammonium methyl sulphate
- Cas Number:
- 6891-44-7
- Molecular formula:
- C9H18NO2.CH3O4S
- IUPAC Name:
- [2-(methacryloyloxy)ethyl]trimethylammonium methyl sulphate
Constituent 1
Results and discussion
Partition coefficient
- Key result
- Type:
- log Pow
- Partition coefficient:
- -4
- Temp.:
- 20 °C
- pH:
- 7
Applicant's summary and conclusion
- Conclusions:
- The log Pow for the substance is estimated to be -4.0 using KOWWIN, version 1.62
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