Registration Dossier
Registration Dossier
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EC number: 225-918-0 | CAS number: 5146-66-7
Bioaccumulation: aquatic / sediment
Administrative data
- Endpoint:
- bioaccumulation in aquatic species, other
- 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:
- other: Estimated data generated using the EPI Suite model developed by the USEPA.
Data source
Reference
- Reference Type:
- other: Prediction model
- Title:
- Bioaccumulation by EPI (Estimation Programs Interface) Suite
- Author:
- Sustainability Support Service (Europe) AB - estimated
- Year:
- 2 016
- Bibliographic source:
- Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Modeling database
- Principles of method if other than guideline:
- BCFBAF Program (v3.01)
- GLP compliance:
- no
Test material
- Reference substance name:
- 3,7-dimethylocta-2,6-dienenitrile
- EC Number:
- 225-918-0
- EC Name:
- 3,7-dimethylocta-2,6-dienenitrile
- Cas Number:
- 5146-66-7
- Molecular formula:
- C10H15N
- IUPAC Name:
- 3,7-dimethylocta-2,6-dienenitrile
- Test material form:
- other: Liquid
- Details on test material:
- - Name of test material (as cited in study report): 3,7-dimethylocta-2,6-dienenitrile
- Molecular formula (if other than submission substance): C10-H15-N- Molecular weight (if other than submission substance): 149.236
- Smiles notation (if other than submission substance): N#C\C=C(\CC\C=C(\C)C)C
- InChl (if other than submission substance): 1S/C10H15N/c1-9(2)5-4-6-10(3)7-8-11/h5,7H,4,6H2,1-3H3/b10-7+
- Substance type: Organic
- Physical state: Liquid
Constituent 1
- Radiolabelling:
- no
Test solutions
- Vehicle:
- not specified
Test organisms
- Test organisms (species):
- other: Fish
Study design
- Route of exposure:
- aqueous
- Test type:
- not specified
- Water / sediment media type:
- not specified
Test conditions
- Reference substance (positive control):
- not specified
Results and discussion
Bioaccumulation factor
- Type:
- BCF
- Value:
- 89.88 L/kg
- Basis:
- whole body w.w.
- Calculation basis:
- other: estimated
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not specified
- Conclusions:
- The Bioaccumulation factor (BCF) for the substance 3,7-dimethylocta-2,6-dienenitrile was estimated to be 89.88 L/kg wet-wt.
- Executive summary:
The Bioaccumulation factor (BCF) for the substance 3,7-dimethylocta-2,6-dienenitrile was estimated to be 89.88 L/kg wet-wt.
This value indicates that the substance is not expected to be bioaccumulative in the food chain.
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