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Diss Factsheets
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EC number: 217-830-6 | CAS number: 1975-78-6
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Genetic toxicity: in vitro
Administrative data
- Endpoint:
- in vitro gene mutation study in bacteria
- Type of information:
- migrated information: read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- There is no data available on the genetic toxicity of Caprinonitrile (Decannitrile). In order to classify the substance according to GHS relevant endpoint data available for Dodecannitrile was read-acrossed to Caprinonitrile based on structural similarities. Dodecannitrile is as well as Decanntrile based on aliphatic chains of hydrocarbon atoms. These chains which consist of an even-numbered number of hydrocarbon atoms, are saturated and possess a nitrile-group at its end. Decannitrile consists of 10 hydrocarbon atoms and Dodecannitrile is the next higher analogon with 12 hydrocarbon atoms. Generally it can be assumed that the next lower analogon (Decannitrile) has the same properties as the basic substance (Dodecannitrile). Furthermore it is obvious that if any chemical reaction takes place with those two substances then the nitrile group is the only functional group of this chemicals were a reaction should occur.
Data source
Reference
- Reference Type:
- other: IUCLID 4 dataset
- Title:
- IUCLID 4 dataset, Cocosnitrile
- Bibliographic source:
- European Comission - European Chemicals Bureau
- Report date:
- 2000
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 471 (Bacterial Reverse Mutation Assay)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 472 (Genetic Toxicology: Escherichia coli, Reverse Mutation Assay)
- GLP compliance:
- not specified
- Type of assay:
- other: AMES test
Test material
- Reference substance name:
- Dodecanenitrile
- EC Number:
- 219-440-1
- EC Name:
- Dodecanenitrile
- Cas Number:
- 2437-25-4
- Molecular formula:
- C12H23N
- IUPAC Name:
- dodecanenitrile
Constituent 1
Results and discussion
Any other information on results incl. tables
- no further details available
- inforamtion only used for classification
Applicant's summary and conclusion
- Conclusions:
- Interpretation of results (migrated information):
negative with metabolic activation
negative without metabolic activation - Executive summary:
There is no data available on Genetic Toxicity tests with Caprinonitrile (Decannitrile). In order to classify the substance according to GHS relevant endpoint data available for Dodecannitrile is read-acrossed to Caprinonitrile based on structural similarities (see rationale for reliablilty).
Available data for Dodecannitrile was found in an IUCLID 4 dataset of the substance Cocosnitrile (CAS: 61789 -53 -5, EC: 263 -066 -1). In this dataset results of several AMES Tests (according to OECD 471 or OECD 472 under GLP) are given:
1) OECD 471 (S. thyphimurium): negative with and without metabolic activation
2) OECD 471 (S. thyphimurium): negative with and without metabolic activation
3) OECD 472 (E. coli): negative with and without metabolic activation
4) OECD 472 (E. coli): negative with and without metabolic activation
In order to classify the substance Caprinonitrile (without any unnecessary animal testing) this results for Dodecannitrile are read acrossed and lead to a non-classification of Caprinonitrile in genetic toxicity (according to GHS).
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