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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 216-223-3 | CAS number: 1530-32-1
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:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: as mention below
- Principles of method if other than guideline:
- The solubility determination of test substance Ethyltriphenylphosphonium bromide (CAS No. 1530-32-1) in various organic solvents was done with acetone, acetonitrile, methanol, ethanol, toluene and Dimethylformamide (DMF).
- GLP compliance:
- no
- Specific details on test material used for the study:
- - Name of test material : Ethyltriphenylfosfonium bromide
- Molecular formula : C20H20P.Br
- Molecular weight : 371.256 g/mol
- Smiles notation : [P+](c1ccccc1)(c1ccccc1)(c1ccccc1)CC.[BrH-]
- InChl : 1S/C20H20P.BrH/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20;/h3-17H,2H2,1H3;1H/q+1;/p-1
- Substance type: Organic
- Physical state: Solid
- Physical Appearance: white powder
- Purity: 98.6%
- Storage Conditions: 1. Ambient Temp (23 to 27 °C) √ (Store in a cool place. Keep containers tightly closed in a dry and well ventilated place) - Key result
- Medium:
- other: ethanol and DMF
- Solubility:
- > 200 - <= 1 000 g/L
- Temp.:
- 26 °C
- Remarks on result:
- other: No other detail available
- Key result
- Medium:
- acetonitrile
- Solubility:
- >= 100 - <= 200 g/L
- Temp.:
- 26 °C
- Remarks on result:
- other: No other detail available
- Key result
- Medium:
- acetone
- Solubility:
- >= 50 - <= 100 g/L
- Temp.:
- 26 °C
- Remarks on result:
- other: No other detail available
- Key result
- Medium:
- toluene
- Solubility:
- < 1 g/L
- Temp.:
- 26 °C
- Remarks on result:
- other: No other detail available
- Conclusions:
- The solubility determination of test substance Ethyltriphenylfosfonium bromide (CAS No. 1530-32-1) in various organic solvents was done with acetone, acetonitrile, methanol, ethanol, toluene and Dimethylformamide (DMF). The solubility of the test substance in ethanol and DMF was determine to be in range of 1000 g/l- 200 g/l, in acetonitrile solubility ranges from 200-100 g/L,100-50 g/L for acetone whereas the solubility value in toulene was determine to be in the range of < 1g/l respectively at 26 °C.
- Executive summary:
The solubility determination of test substance Ethyltriphenylfosfonium bromide (CAS No. 1530-32-1) in various organic solvents was done with acetone, acetonitrile, methanol, ethanol, toluene and Dimethylformamide (DMF). The solubility of the test substance in ethanol and DMF was determine to be in range of 1000 g/l- 200 g/l, in acetonitrile solubility ranges from 200-100 g/L,100-50 g/L for acetone whereas the solubility value in toulene was determine to be in the range of < 1g/l respectively at 26 °C.
Reference
Description of key information
The solubility determination of test substance Ethyltriphenylfosfonium bromide (CAS No. 1530-32-1) in various organic solvents was done with acetone, acetonitrile, methanol, ethanol, toluene and Dimethylformamide (DMF). The solubility of the test substance in ethanol and DMF was determine to be in range of 1000 g/l- 200 g/l, in acetonitrile solubility ranges from 200-100 g/L,100-50 g/L for acetone whereas the solubility value in toulene was determine to be in the range of < 1g/l respectively at 26 °C.
Key value for chemical safety assessment
Additional information
The solubility determination of test substance Ethyltriphenylfosfonium bromide (CAS No. 1530-32-1) in various organic solvents was done with acetone, acetonitrile, methanol, ethanol, toluene and Dimethylformamide (DMF). The solubility of the test substance in ethanol and DMF was determine to be in range of 1000 g/l- 200 g/l, in acetonitrile solubility ranges from 200-100 g/L,100-50 g/L for acetone whereas the solubility value in toulene was determine to be in the range of < 1g/l respectively at 26 °C.
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.
