Registration Dossier
Registration Dossier
Data platform availability banner - registered substances factsheets
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 616-391-1 | CAS number: 76812-02-7
- 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
Skin irritation / corrosion
Administrative data
- Endpoint:
- skin irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Sample reception: 31-10-1997 / Study completion date: 06-03-1998
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study according to international guideline
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 998
- Report date:
- 1998
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 404 (Acute Dermal Irritation / Corrosion)
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.4 (Acute Toxicity: Dermal Irritation / Corrosion)
- GLP compliance:
- yes
Test material
- Reference substance name:
- 4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethyl-ethyl ester benzeneacetic acid
- EC Number:
- 616-391-1
- Cas Number:
- 76812-02-7
- Molecular formula:
- C34 H41 N O4
- IUPAC Name:
- 4-[4-[4-(Hydroxydiphenylmethyl)-1-piperidinyl]-1-oxobutyl]-α,α-dimethyl-ethyl ester benzeneacetic acid
- Reference substance name:
- 4-(4-(4-Hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl- alpha,alphadimethylbenzeneacetic acid ethyl ester
- IUPAC Name:
- 4-(4-(4-Hydroxydiphenylmethyl)-1-piperidinyl)-1-oxobutyl- alpha,alphadimethylbenzeneacetic acid ethyl ester
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- - Name of test material (as cited in study report): FEXOFENADONETHYLESTER
- Physical state: white powder
- Lot/batch No.: TAM 40/96/13
- Date of receipt: 31 October 1997
- Stability condition of test material: at +4°C and protected from light.
- The pH of the test substance at the concentration of 10% in purified water, measured at C.I.T., was approximately 6 to 7.
Constituent 1
Constituent 2
Test animals
- Species:
- rabbit
- Strain:
- New Zealand White
- Details on test animals or test system and environmental conditions:
- Breeder: Elevage Cunicole de Val de Selle, 80160 Prouzel, France.
Weight: on the day of treatment, the animals had a mean body weight of 2.9 ± 0.2 kg.
Acclimatization: at least 5 days before the beginning of the study.
Housing conditions: polystyrene cages (35 cm x 55 cm x 32 cm or 48.2 cm x 58 cm x 36.5 cm). Each cage was equipped with a food container and a water bottle.
Food: free access to 112 C pelleted diet (U.A.R., 91360 Villemoisson-sur-Orge, France).
Water: filtered by a F.G. Millipore membrane (0.22 µ)
Environmental conditions
. Temperature: 18 ± 3°C
. Relative humidity: 30 to 70%
. Light/dark cycle: 12 h/12 h
. Ventilation: approximately 12 cycles/hour of filtered, non-recycled air.
Test system
- Type of coverage:
- semiocclusive
- Preparation of test site:
- clipped
- Vehicle:
- unchanged (no vehicle)
- Controls:
- other: The untreated skin served as control.
- Amount / concentration applied:
- A single dose of 500 mg of the test substance was placed on a 6 cm² moistened gauze pad which was then applied to the right flank of the animals for 4 hours.
- Duration of treatment / exposure:
- As possible irritant effects were anticipated, the test substance was evaluated in one animal (No. 01) in a first assay. The duration of exposure was 4 hours on the right flank.
Since the test substance was not strongly irritant in this first assay, it was then applied for 4 hours to two other animals (Nos. 02 and 03) in a second assay. - Observation period:
- The skin was examined approximately 1 hour, 24,48 and 72 hours after removal of the dressing.
- Number of animals:
- 3 animals were used, as recommended by the international guidelines and taking into account that a good correlation of results can be obtained with either three or six animals. The animals were identified individually with a metal tag in the ear.
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- erythema score
- Basis:
- mean
- Time point:
- other: 24, 48 and 72h
- Score:
- 0
- Max. score:
- 4
- Irritation parameter:
- edema score
- Basis:
- mean
- Time point:
- other: 24, 48 and 72h
- Score:
- 0
- Max. score:
- 4
Applicant's summary and conclusion
- Interpretation of results:
- not irritating
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
- Conclusions:
- Under our experimental conditions, the test substance FEXOFENDONETHYLESTER is non-irritant when applied topically to rabbits.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.