Registration Dossier
Registration Dossier
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EC number: 415-030-3 | CAS number: 120298-38-6 TRUSOPT INTERMEDIATE, L-686,771
Skin irritation / corrosion
Administrative data
- Endpoint:
- skin irritation / corrosion
- Remarks:
- in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 1 994
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.40 (In Vitro Skin Corrosion: Transcutaneous Electrical Resistance Test (TER))
- GLP compliance:
- yes
Test material
- Reference substance name:
- (S,S)-trans-4-(acetylamino)-5,6-dihydro-6-methyl-7,7-dioxo-4H-thieno[2,3-b]thiopyran-2-sulfonamide
- EC Number:
- 415-030-3
- EC Name:
- (S,S)-trans-4-(acetylamino)-5,6-dihydro-6-methyl-7,7-dioxo-4H-thieno[2,3-b]thiopyran-2-sulfonamide
- Cas Number:
- 120298-38-6
- Molecular formula:
- C10 H14 N2 O5 S3
- IUPAC Name:
- N-{2-methyl-1,1-dioxo-6-sulfamoyl-2H,3H,4H-1λ⁶-thieno[2,3-b]thiopyran-4-yl}acetamide
Constituent 1
Test animals
- Species:
- rabbit
- Strain:
- New Zealand White
Test system
- Type of coverage:
- semiocclusive
- Vehicle:
- other: L-686,771 administered in solid form under gauze pag moistened with water.
- Amount / concentration applied:
- 500 mg
- Duration of treatment / exposure:
- 4 hours
- Number of animals:
- 3
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- erythema score
- Basis:
- mean
- Time point:
- other: overall at 24, 48 and 72 h
- Score:
- 0
- Max. score:
- 0
- Irritation parameter:
- edema score
- Basis:
- mean
- Time point:
- other: overall 24, 48 and 72 h
- Score:
- 0
- Max. score:
- 0
- Other effects:
- No sign of toxicity or ill health in any rabbit.
Applicant's summary and conclusion
- Interpretation of results:
- not irritating
- Remarks:
- Migrated information
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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