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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 905-559-2 | CAS number: -
Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
Based on data for its four main components, the water solubility of the substance EC number 905-559-2 (reaction mass of 4-vinylcyclohexene and cyclohexane and n-hexane and toluene) is expected to be in the range 9.5 mg/L to 587 mg/L at 24˚C to 25˚C.
Key value for chemical safety assessment
Additional information
No information on the water solubility of the reaction mass is available. However, individual data on the four main components of the reaction mass is available from McAuliffe (1966) for n-hexane (CAS No. 110-54-3) (water solubility 9.5 mg/L at 25˚C), from O’Neil (2006) for cyclohexane (CAS No. 110-82-7) (water solubility 52 mg/L at 23.5˚C) and from Yalkowsky et al (2003a and b) for toluene (CAS No. 108-88-3) (water solubility 573 mg/L to 587 mg/L at 25˚C) and for 4-vinylcyclohexene (CAS No. 100-40-3) (water solubility 50 mg/L at 25˚C). This data is considered reliable and suitable for use.
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.
