Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 203-113-5 | CAS number: 103-45-7
- 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

Endpoint summary
Administrative data
Description of key information
Key value for chemical safety assessment
Skin sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not sensitising)
- Additional information:
No evidence of skin sensitisation was seen with phenyl ethyl acetate, either in the Freund's Complete Adjuvant Test (FCAT: an adjuvant method) or in the Open Epicutaneous Test (OET: a non-adjuvant method). Although the studies are of non-standard design, the constently negative results are considered to be sufficient to conclude an absence of sensitising potential . The results of the two guinea pig assays are also consistent with the results of human testing. Following induction and challenge of 25 male volunteers with hexyl acetate, using a version of the repeat insult patch test, no reactions were apparent in any of the 25 volunteers challenged with hexyl acetate. No evidence of delayed contact hypersensitivity was seen in this human patch test. It is considered unlikely that phenyl ethyl acetate would elicit contact sensitisation in humans in normal use.
Migrated from Short description of key information:
Complementary testing of phenyl ethyl acetate in two guinea pig models, one with and one without adjuvant, confirmed the absence of sensitising potential determined in a human repeat insult test.
Justification for selection of skin sensitisation endpoint:
Only one study is available for this endpoint
Respiratory sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no study available
- Additional information:
Justification for selection of respiratory sensitisation endpoint:
No data requirement at this tonnage band
Justification for classification or non-classification
Negative responses obtained in animal studies and human volunteer investigations indicating there is no sensitising potential for phenylethyl acetate. No classification warranted based on the Open Epicutaneous Test findings.
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