Registration Dossier
Registration Dossier
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EC number: 207-872-3 | CAS number: 498-94-2
Short-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- short-term toxicity to aquatic invertebrates
- Type of information:
- (Q)SAR
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Justification for type of information:
- QSAR prediction
Data source
Reference
- Reference Type:
- other: (Q)SAR
- Title:
- Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11 (EPIWEB 4.11)
- Author:
- United States Environmental Protection Agency, Washington, DC, USA.
- Year:
- 2 012
- Bibliographic source:
- ECOSAR (v1.11)
Materials and methods
Test guideline
- Guideline:
- other: REACH Guidance on (Q)SAR
- Principles of method if other than guideline:
- (Q)SAR
Test material
- Reference substance name:
- 4-piperidinecarboxylic acid
- EC Number:
- 207-872-3
- EC Name:
- 4-piperidinecarboxylic acid
- Cas Number:
- 498-94-2
- Molecular formula:
- C6H11NO2
- IUPAC Name:
- piperidine-4-carboxylic acid
- Test material form:
- solid
Constituent 1
Test organisms
- Test organisms (species):
- other aquatic crustacea: Daphnid
Study design
- Test type:
- other: (Q)SAR
- Water media type:
- freshwater
Results and discussion
Effect concentrations
- Duration:
- 48 h
- Dose descriptor:
- LC50
- Effect conc.:
- 34 178.531 mg/L
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
- Remarks:
- Aliphatic Amines : Maximum LogKow: 5.0 (Daphnid LC50)
- Conclusions:
- Estimated LC50 (48 h) :34000 mg/L
Intermediate substance is not estimated to be toxic to aquatic invertebrates (acute toxicity).
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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