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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 229-565-3 | CAS number: 6613-64-5
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Version / remarks:
- 27.07.95
- Deviations:
- yes
- Remarks:
- Determination of results by observation
- GLP compliance:
- no
- Type of method:
- flask method
Test material
- Reference substance name:
- 1-(3-sulphonatopropyl)-2-vinylpyridinium
- EC Number:
- 229-565-3
- EC Name:
- 1-(3-sulphonatopropyl)-2-vinylpyridinium
- Cas Number:
- 6613-64-5
- Molecular formula:
- C10H13NO3S
- IUPAC Name:
- 3-(2-vinylpyridinium-1-yl)propane-1-sulfonate
Constituent 1
Results and discussion
Water solubility
- Key result
- Water solubility:
- 1 710 g/L
- Incubation duration:
- 3 h
- Temp.:
- 23 °C
- Remarks on result:
- other: pH not available
- Details on results:
- Determination of the water solubility on the basis of observation of the solution (clear solution, slightly turbid solution or turbid solution).
Applicant's summary and conclusion
- Conclusions:
- Water solubility = 1710 g/L (soluble).
The study was performed according to OECD TG105 with deviations (no determination of pH, lacking information of individual results of the three flasks, no analytical method) and therefore reliability of Klimisch 2 has been assigned. - Executive summary:
The water solubility of the test material 1-(3-Sulfopropyl)-2-vinyl-pyridinium betaine sodium was determined experimentally using the flask method in a non-GLP test according to OECD guideline 105. The water solubility of the test material is 1710 g/L at 23 °C, the substance is soluble in water.
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.
