Registration Dossier
Registration Dossier
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EC number: 205-597-3 | CAS number: 143-28-2
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
The melting point of (Z)-octadec-9-enol is 6.5 - 19°C at 1013 hPa.
Key value for chemical safety assessment
Additional information
Two melting point values are available for the substance in two handbooks or collections of reliable data which have been subject to peer-review and in which the original sources are traceable. Melting point of 13 - 19°C at 1013 hPa and 6.5°C at 1013 hPa were reported for the substance. The results are considered to be reliable and are used as weight of evidence.
Discussion of trends in the Category of C6-24 linear and essentially-linear aliphatic alcohols:
As chain length increases, melting point increases. This is because molecular weight is higher and intermolecular forces in the substance are all higher.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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