Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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2,20:3,19-Dimethano-2,3,4a,5a,6a,7a,8a,9a,10a,11a, 12a,13a,14a,15a,16a,17a,19 ,20,21a,22a,23a,24a,25a,26a,27a,28a,29a,30a,31a,32a,33a,34a-dotriacontaazabispentaleno [1''',6''':5'',6'',7''] cycloocta[1'',2'',3'':3'',4'']pentaleno[1'',6'':5',6',7']cycloocta[1',2',3':3',4']pentaleno[1',6':5,6,7]cycloocta[1,2,3-gh:1',2',3'-g'h']cycloocta[1,2,3-cd:5,6,7-c'd']dipentalene-1,4,6,8,10,12,14,16,18,21,23,25,27,29,31,33-hexadecone, hexadecahydro-, stereoisomer,2,18:3,17-Dimethano-2,3, ,4a,5a,6a,7a,8a,9a,10a,11a,12a,13a,14a,15a,17,18,19a, 20a,21a,22a,23a,24a, 25a,26a,27a,28a,29a,30a-octacosaazabispentaleno[1''',6''':5'',6'',7'']cycloocta [1'',2'',3'':3'',4''] pentaleno[1'',6'':5',6',7']cycloocta[1',2',3':3',4']pentaleno[1',6':5,6,7]cycloocta[1,2,3-cd:1',2',3'-gh]pentalene-1,4,6,8,10,12,14,16,19,21,23,25,27,29-tetradecone, tetradecahydro-, stereoisomer, 1H,4H,12H,15H-2,14:3,13-Dimethano-5H,6H,7H,8H,9H,10H,11H,16H,17H,18H,19H,20H,21H,22H-2,3,4a,5a,6a,7a,8a,9a,10a,11a,13,14,15a,16a,17a,18a,19a,20a,21a,22a-eicosaazabispentaleno [1'',6'':5',6',7']cycloocta[1',2',3':3',4']pentaleno[1',6':5,6,7]cycloocta[1,2,3-cd:1',2',3'-gh]pentalene-1,4,6,8,10,12,15,17,19,21-decone, decahydro-, stereoisomer
EC number: 946-188-6 | CAS number: -
Endpoint summary
Administrative data
Link to relevant study record(s)
Description of key information
Experimental toxicokinetic studies are not available.
The log Pow is not suggestive of a potential for bioaccumulation.
Key value for chemical safety assessment
- Bioaccumulation potential:
- no bioaccumulation potential
Additional information
Assessment of oral toxicokinetics based on the physicochemical properties indicate that the substance is "less bioavailable" (profiling result with OECD QSAR Toolbox v4.3). This assumption is substantiated by the lack of any adverse effects in a repeated dose oral toxicity study.
N-octanol/water partition coefficient and molecular weight are in ranges which do not favour dermal absorption.
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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