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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 211-617-1 | CAS number: 674-82-8
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: done by our own company expert
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- no guideline required
- Principles of method if other than guideline:
- Software: KowWIN 1.67, EPIWin v 3.20 MPBPWIN v 1.42 (Syracuse Research Corporation)
- GLP compliance:
- not specified
- Type of method:
- other: estimation by calculation
Test material
- Reference substance name:
- But-3-en-3-olide
- EC Number:
- 211-617-1
- EC Name:
- But-3-en-3-olide
- Cas Number:
- 674-82-8
- Molecular formula:
- C4H4O2
- IUPAC Name:
- 4-methylideneoxetan-2-one
Constituent 1
Results and discussion
Water solubility
- Water solubility:
- 274 g/L
- Temp.:
- 25 °C
- pH:
- 7
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information): very soluble (> 10000 mg/L)
The substance is very soluble in water. - Executive summary:
The substance is very 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.
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