Registration Dossier
Registration Dossier
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EC number: 414-810-0 | CAS number: - A-88820.605
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 08 June to 15 sept, 1994
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: done under GLP and OECD method
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 994
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- GLP compliance:
- yes
- Type of method:
- flask method
Test material
- Reference substance name:
- A mixture of: bis(1S,2S,4S)-(1-benzyl-4-tert-butoxycarboxamido-2-hydroxy-5-phenyl)pentylammonium succinate; isopropyl alcohol
- EC Number:
- 414-810-0
- EC Name:
- A mixture of: bis(1S,2S,4S)-(1-benzyl-4-tert-butoxycarboxamido-2-hydroxy-5-phenyl)pentylammonium succinate; isopropyl alcohol
- Cas Number:
- 144163-85-9
- Molecular formula:
- Empirical formula: C25H35N2O5
- IUPAC Name:
- butanedioic acid; propan-2-ol; bis(tert-butyl N-[(4R)-5-amino-4-hydroxy-1,6-diphenylhexan-2-yl]carbamate)
Constituent 1
Results and discussion
Water solubilityopen allclose all
- Water solubility:
- 2.693 g/L
- Temp.:
- 20 °C
- pH:
- 6.24
- Remarks on result:
- other: mean of 2 results
- Water solubility:
- 2.695 g/L
- Temp.:
- 20 °C
- pH:
- 6.23
- Remarks on result:
- other: mean of 2 results
- Water solubility:
- 2.68 g/L
- Temp.:
- 20 °C
- pH:
- 6.22
- Remarks on result:
- other: mean of 2 results
- Details on results:
- The water solubility determined by the flask stirring method at the temperature of 20ºC is:
2.69g/l
n=6
Any other information on results incl. tables
The pH at the saturation concentration ranged frrom 6.21 to 6.24
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): soluble (1000-10000 mg/L) 2.69 gram/Litre
The water solubility of A-88820.605 was evaluated to be 2.69 g/L (n=6) @ 20°C
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