Registration Dossier
Registration Dossier
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EC number: 223-773-8 | CAS number: 4066-02-8
Solubility in organic solvents / fat solubility
Administrative data
- Endpoint:
- solubility in organic solvents / fat solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 90-05-10 - 1990-07-09
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Method not explicitly stated, but given data indicate (incl. GLP-compliance statement) that the study was scientifically reasonable performed on the registered substance itself.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 990
- Report date:
- 1990
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: SOP HXX0018903, AXX 0000202, method K2011-0097501-90D; details not stated in report
- Deviations:
- not specified
- GLP compliance:
- yes
- Remarks:
- self-declaration
Test material
- Reference substance name:
- 2,2'-methylenebis[6-cyclohexyl-p-cresol]
- EC Number:
- 223-773-8
- EC Name:
- 2,2'-methylenebis[6-cyclohexyl-p-cresol]
- Cas Number:
- 4066-02-8
- Molecular formula:
- C27H36O2
- IUPAC Name:
- 2-cyclohexyl-6-[(3-cyclohexyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol
- Test material form:
- not specified
- Details on test material:
- - Name of test material (as cited in study report): Vulkanox ZKF
- Substance type: pure substance
Constituent 1
Results and discussion
Solubility in organic solvents / fat solubility
- Medium:
- other: Fettsimulans HB 307 (Natec)
- Solubility:
- 154.7 g/kg solvent
- Remarks on result:
- other: average of 8 values
- Test substance stable:
- not determined
Applicant's summary and conclusion
- Conclusions:
- The study was assessed to be of high quality and testing is expected to be reasonably performed. Hence, results can be considered reliable to determine the fat solubility as 154.7g/1000g fat.
- Executive summary:
The fat solubility of 2,2'-methylenebis[6-cyclohexyl-p-cresol] was determined to be 154.7g/1000g fat.
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