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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 211-806-9 | CAS number: 697-82-5
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Justification for type of information:
- data is from handbooks
- Qualifier:
- according to guideline
- Guideline:
- other: as mentioned below
- Principles of method if other than guideline:
- To determine the water solubility of 2,3,5,- trimethylphenol by Shake flask-UV method
- GLP compliance:
- not specified
- Type of method:
- flask method
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): 2, 3, 5-Trimethylphenol
- Molecular formula: C9H12O
-Molecular weight: 136.193 g/mol
- Smiles notation: c1(c(cc(C)cc1O)C)C
- InChl : 1S/C9H12O/c1-6-4-7(2)8(3)9(10)5-6/h4-5,10H,1-3H3
- Substance type: Organic
- Physical state: Solid - Key result
- Water solubility:
- 40 000 mg/L
- Conc. based on:
- test mat.
- Temp.:
- 200 °C
- Remarks on result:
- other: no additional details mentioned
- Conclusions:
- The experimental water solubility of 2,3,5-trimethylphenol at 200 degC was determined to be 40000 mg/l
- Executive summary:
The solubility of 2,3,5 -trimethylphenol at various temperatures in water was determined by Shake flask-UV method.
The experimental water solubility of 2,3,5-trimethylphenol at 200 degC was determined to be 40000 mg/l.This value suggests that 2,3,5 -trimethylphenol is highly soluble in water.
Reference
Table 1: Aqueous solubility of 2,3,5-trimethylphenol at various temperatures
Temperature in degC |
Solubility in g/m3 (mg/l) |
200 |
40000 |
210 |
54000 |
220 |
79000 |
230 |
128000 |
240 |
200000 |
242 |
224000 |
244 |
250000 |
246 |
291000 |
257.8 |
420000 |
Description of key information
The solubility of 2,3,5 -trimethylphenol at various temperatures in water was determined by Shake flask-UV method.
The experimental water solubility of 2,3,5-trimethylphenol at 200 degC was determined to be 40000 mg/l.This value suggests that 2,3,5 -trimethylphenol is highly soluble in water.
Key value for chemical safety assessment
- Water solubility:
- 40 000 mg/L
- at the temperature of:
- 200 °C
Additional information
The solubility of 2,3,5 -trimethylphenol at various temperatures in water was determined by Shake flask-UV method.
The experimental water solubility of 2,3,5-trimethylphenol at 200 degC was determined to be 40000 mg/l.
Data from various handbooks and authoritative databases indicate that the experimental water solubility of 2,3,5,- trimethylphenol at 25 degC was determined to be 762 mg/l; also the estimated water solubility of 2,3,5-trimethylphenol at 25 degC was 667.6 mg/l
The experimental and estimated values suggests that 2,3,5 -trimethylphenol is highly soluble in water.
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.
