Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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: 204-662-3 | CAS number: 123-92-2
Dermal absorption
Administrative data
- Endpoint:
- dermal absorption
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- weight of evidence
- Justification for type of information:
- Reference to CSR in section 13.1 for read-across justification
Cross-reference
- Reason / purpose for cross-reference:
- read-across source
Reference
- Endpoint:
- dermal absorption
- Type of information:
- other: Scientific review from a German authority determining maximum workplace concentrations with reference to original data
- Adequacy of study:
- weight of evidence
- Study period:
- 1990
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- other: Scientific review from a German authority determining maximum workplace concentrations with reference to original data; info on absorption of 1-pentyl acetate through skin; conclusions based on calculation and no official test guideline
- Principles of method if other than guideline:
- estimation of dermal absorption
Data source
Materials and methods
- Principles of method if other than guideline:
- estimation of dermal absorption
Test material
- Reference substance name:
- Isopentyl acetate
- EC Number:
- 204-662-3
- EC Name:
- Isopentyl acetate
- Cas Number:
- 123-92-2
- Molecular formula:
- C7H14O2
- IUPAC Name:
- 3-methylbutan-1-ol
Constituent 1
Results and discussion
Applicant's summary and conclusion
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.
