Registration Dossier
Registration Dossier
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EC number: 278-503-1 | CAS number: 76622-74-7
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
Log Pow is > 3.112 and Pow is 1295 at pH 7.0 - 7.1 and 24 °C (shake flask method, OECD 107), which is in good coincidence with the calculated values for the salt at pH 7.0 and 25 °C.
Calculated values:
Log D is 6.032 at pH 4.0 (25 °C, QSAR, SPARC v4.6)
Log D is 3.375 at pH 7.0 (25 °C, QSAR, SPARC v4.6)
Log D is 2.542 at pH 9.0 (25 °C, QSAR, SPARC v4.6)
Log Kow (salt) is 3.10 (QSAR, KOWWIN v1.68)
Log Kow (acid) is 6.83 (QSAR, KOWWIN v1.68)
Key value for chemical safety assessment
Additional information
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.
