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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 220-864-4 | CAS number: 2921-88-2
Solubility in organic solvents / fat solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- solubility in organic solvents / fat solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: EPA/FIFRA subdivision D § 63-8, based on CIPAC Method MT 157
- Deviations:
- no
- GLP compliance:
- yes
- Specific details on test material used for the study:
- Purity: 99.9%
Batch No.: AGR 267300 - Key result
- Medium:
- other: Hexane
- Solubility:
- 77.4 other: g/100 mL solvent
- Temp.:
- 20 °C
- Key result
- Medium:
- methanol
- Solubility:
- 29 other: g/100 mL solvent
- Temp.:
- 20 °C
- Key result
- Medium:
- acetone
- Remarks on result:
- other: Miscible in all proportions (>400 g/100 ml of solvent)
- Key result
- Medium:
- toluene
- Remarks on result:
- other: Miscible in all proportions (>400 g/100 ml of solvent)
- Key result
- Medium:
- other: dichloromethane
- Remarks on result:
- other: Miscible in all proportions (>400 g/100 ml of solvent)
- Key result
- Medium:
- ethyl acetate
- Remarks on result:
- other: Miscible in all proportions (>400 g/100 ml of solvent)
- Test substance stable:
- yes
- Conclusions:
- Solubility in various organic solvents:
Hexane: 77.4 g/100 ml of solvent
Methanol: 29.0 g/100 ml of solvent
Acetone, Ethyl acetate, Toluene and Dichloromethane: Miscible in all proportions (>400 g/100 ml of solvent) - Executive summary:
The solubility in representative polar and non-polar and solvents - hexane, toluene, dichloromethane, methanol, acetone and ethyl acetate was determined according to EPA/FIFRA subdivision D § 63-8, based on CIPAC Method MT 157.
From preliminary testing, solubilities of the test substance in toluene, dichloromethane, acetone and ethyl acetate were found to exceed 400 g/100 ml of solvent. No further test was considered necessary.
Solubilities of the test substance in hexane and methanol were further investigated by the flask shake method.
Solubility in various organic solvents:
Hexane: 77.4 g/100 ml of solvent
Toluene: Miscible in all proportions (>400 g/100 ml of solvent)
Dichloromethane: Miscible in all proportions (>400 g/100 ml of solvent)
Methanol: 29.0 g/100 ml of solvent
Acetone: Miscible in all proportions (>400 g/100 ml of solvent)
Ethylacetate: Miscible in all proportions (>400 g/100 ml of solvent)
Reference
Description of key information
EPA 63 -8 based on CIPAC Method MT 157
Key value for chemical safety assessment
Additional information
Solubility in various organic solvents:
Hexane: 77.4 g/100 ml of solvent
Methanol: 29.0 g/100 ml of solvent
Acetone, Ethyl acetate, Toluene and Dichloromethane: Miscible in all proportions (>400 g/100 ml of solvent)
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.
