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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 604-669-5 | CAS number: 149021-58-9
Endpoint summary
Administrative data
Description of key information
Additional information
Stability
After evaporation or exposure to the air, the test substance will be rapidly degraded by photochemical processes. The test substance hydrolyses slowly upon contact with water.
Biodegradation
The test substance is readily biodegradable in water according to OECD criteria. Biodegradation in soil and sediment was not provided due to the outcome of the biodegradation in water.
Bioaccumulation
Due to the low water solubility (WS = 0.5 mg/L; s. analytical results of the studies shown in IUCLID section 4.8) of 2-propylheptyl acrylate, it is expected that under environmental conditions only small amounts of the test substance are dissolved in water. Based on these low concentrations of dissolved test substance combined with the photolytical instability (IUCLID section 5.1.1) and the fast biodegradability (IUCLID section 5.2.1) of 2-propylheptyl acrylate it is assumed that the amount of bioavailable test substance in water is negligible low.
Transport and distribution
The adsorption coefficient and Henry's Law constant can be calculated by validated Q(SAR) such as EPI Suite v4.00. Based on an estimated log Koc of 3.1, adsorption to solid soil phase is expected. Henry's Law Constant was calculated to be 120 Pa*m3/mol indicating rapid evaporation of the substance from the water surface into the atmosphere.
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.
