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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 276-431-5 | CAS number: 72162-23-3 The high-boiling fraction separated by distillation from the products obtained from the reaction of nitric acid with cyclododecanol and cyclododecanone. Composed primarily of dodecanedioic acid, undecanedioic acid, and sebacic acid.
Henry's Law constant
Administrative data
Link to relevant study record(s)
Description of key information
Corfree® M1 is present in the EPI Suite database and was retrieved using Chemical Abstract Service Registry Number (CASRN) 72162-23-3. The representative compound selected by EPI Suite™ for Corfree® M1 was undecanedioic acid (CASRN 1852-04-6).
Calculation: Henry's Law Constant @25 C, 4.55E-012 atm-m3/mole and 1.86E-010 unitless.
Key value for chemical safety assessment
- Henry's law constant (H) (in Pa m³/mol):
- 4.55
- at the temperature of:
- 25 °C
Additional information
Undecanedioic acid (CASRN 1852-04-6) was used in the calculated Henry Law calculation in the study of vapor pressure and water solubility of Corfree® M1. Undecanedioic acid (CASRN 1852-04-6) as used in the calculated Henry Law calculation in the study of vapor pressure and water solubility of Corfree® M1 gave a calculated Henry's Law Constant @25 C, 4.55E-012 atm-m3/mole and 1.86E-010 unitless.
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.
