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EC number: 271-239-8 | CAS number: 68526-91-0 A complex combination of hydrocarbons produced by the distillation of products from the hydrogenation of isotridecanal from the hydroformylation of dodecene. It consists predominantly of C13-14 primary aliphatic alcohols, C22-28 dimer alcohols, C26 acetals and esters, and C>10 acid sodium salts and boils in the range of approximately 250°C to 450°C (482°F to 842°F).
- 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
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 982
- Report date:
- 1982
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 401 (Acute Oral Toxicity)
- Deviations:
- no
- GLP compliance:
- no
- Test type:
- standard acute method
- Limit test:
- yes
Test material
- Reference substance name:
- Dodecene, hydroformylation products, high-boiling
- EC Number:
- 271-239-8
- EC Name:
- Dodecene, hydroformylation products, high-boiling
- Cas Number:
- 68526-91-0
- Molecular formula:
- Unspecified
- IUPAC Name:
- Reaction products of dodecene, hydroformylation products, high boiling
- Details on test material:
- - Name of test material (as cited in study report): Oxooel 13
- Physical state: liquid, clear
- Composition of test material: mixture of C13-alcohols, C13-acids and -esters
- Stability under test conditions: yes
Constituent 1
Test animals
- Species:
- rat
- Strain:
- Wistar
- Sex:
- male/female
- Details on test animals or test system and environmental conditions:
- TEST ANIMALS
- Source: Dr. K. Thomae GmbH
- Age at study initiation: ca. 12 weeks
- Weight at study initiation: mean males: 170 g; mean females: 170 g
- Fasting period before study: 16 hrs (water ad libitum)
- Housing: 5 animals per cage
- Diet: Ssniff R
- Water: ad libitum
- Acclimation period: at least one week
ENVIRONMENTAL CONDITIONS
- Temperature (°C): 20-26
- Humidity (%): 45-75
- Air changes (per hr): 15-20
- Photoperiod (hrs dark / hrs light): 12/12
Administration / exposure
- Route of administration:
- oral: gavage
- Vehicle:
- other: 0.5% Carboxymethylcellulose
- Details on oral exposure:
- VEHICLE
- Justification for choice of vehicle: according to physiological conditions
MAXIMUM DOSE VOLUME APPLIED: 10 ml/kg
- Doses:
- 5000 mg/kg bw
- No. of animals per sex per dose:
- 5
- Control animals:
- no
- Details on study design:
- - Duration of observation period following administration: 14 days
- Frequency of observations and weighing: - weighing on day 2, day 7 and day 13; - frequency of observations: < 15 min, 15 min, 30 min, 1 hr, 2 hrs, 4 hrs, 5 hrs after substance administration; 2 times daily (working days), once daily (public holidays): check on moribund and dead animals
- Necropsy of survivors performed: yes
- Other examinations performed: clinical signs, body weight
Results and discussion
Effect levels
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- > 5 000 mg/kg bw
- Based on:
- test mat.
- Mortality:
- - no mortality observed
- Clinical signs:
- other: - no clinical signs observed
- Gross pathology:
- - no abnormalities observed
- Other findings:
- - Histopathology: no abnormalities detected
Applicant's summary and conclusion
- Interpretation of results:
- study cannot be used for classification
- Remarks:
- Migrated information
- Conclusions:
- Oxooel 13 is practically non-toxic after oral administration.
- Executive summary:
The study is conducted according to OECD 401. Groups of 5 rats per sex and dose were administered 5000 mg/kg bw of the test substance. No mortality, no clinical signs and no pathological abnormalities were observed.
Conclusion:
Oxooel 13 is practically non-toxic after oral administration.
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