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EC number: 212-161-6
CAS number: 766-09-6
Significant accumulation in organisms is not to be expected.
In accordance with column 2 of REACH Annex
IX, a study need not be conducted since the substance has a log Kow less
or equal than 3. 1-Ethylpiperidine (CAS 766-09-6) has a log Kow of 1.89
(calculated; WoE, see ch. 4.7). The BCF value was calculated using
EPISuite v4.11 SRC BCFBAF v3.01. The obtained BCF value was 8.2 L/kg ww
(log BCF = 0.91). The key study is a read-across to the structurally similar
substance 1 -methylpiperidine (CAS 626 -67 -5) according to OECD 305C determining
a BCF of <6.3 at 1.0 mg/L in Cyprinus carpio (NITE, 2011). Therefore, significant
accumulation in organisms is not to be expected.
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.
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