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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 230-811-7 | CAS number: 7328-17-8
Partition coefficient
Administrative data
Link to relevant study record(s)
- Endpoint:
- partition coefficient
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
- GLP compliance:
- not specified
- Type of method:
- HPLC method
- Remarks:
- HPLC - UV
- Partition coefficient type:
- octanol-water
- Specific details on test material used for the study:
- Miramer M170 = acrylated resin mainly based on Ethoxy ethoxy ethyl acrylate (CAS Number: 7328-17-8)
Mw = 188g/mol (C9H16O4) - Analytical method:
- high-performance liquid chromatography
- Key result
- Type:
- log Pow
- Partition coefficient:
- 1.105
- Remarks on result:
- other: experimental value
- Key result
- Type:
- log Pow
- Partition coefficient:
- 0.67
- Remarks on result:
- not measured/tested
- Remarks:
- Calculated Log POW (ECOSAR) with CAS number
- Conclusions:
- Ethoxy ethoxy ethyl acrylate (Miramer M170) was submitted to the High Performance Liquid Chromatography with UV detection for the determination of partition coefficient in n-octanol/ Water (Log POW) according to OECD 117 method. Log POW value is 1.151 (96.7% of total base peak area). For the minor components, Log POW values are between 1.105 and 3.629
- Executive summary:
Ethoxy ethoxy ethyl acrylate (Miramer M170) was submitted to the High Performance Liquid Chromatography with UV detection for the determination of partition coefficient in n-octanol/ Water (Log POW) according to OECD 117 method. Log POW value is 1.151 (96.7% of total base peak area). For the minor components, Log POW values are between 1.105 and 3.629
Reference
Description of key information
2-Propenoic acid, 2-(2-ethoxyethoxy)ethylester (Ethoxy ethoxy ethyl acrylate) was submitted to the High Performance Liquid Chromatography with UV detection for the determination of partition coefficient in n-octanol/ Water (Log POW) according to OECD 117 method. Log POW value is 1.151 (96.7% of total base peak area). For the minor components, Log POW values are between 1.105 and 3.629
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 1.151
Additional information
Ethoxy ethoxy ethyl acrylate (Miramer M170) was submitted to the High Performance Liquid Chromatography with UV detection for the determination of partition coefficient in n-octanol/ Water (Log POW) according to OECD 117 method. Log POW value is 1.151 (96.7% of total base peak area). For the minor components, Log POW values are between 1.105 and 3.629
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.
