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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-402-6 | CAS number: 106-48-9
Dissociation constant
Administrative data
- Endpoint:
- dissociation constant
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: peer reviewed database
Data source
Reference
- Reference Type:
- publication
- Title:
- not given
- Author:
- Jacobson, Alan R.; Moe, Scott T.; Allen, P. D
- Year:
- 2 006
- Bibliographic source:
- Jacobson, Alan R.; Moe, Scott T.; Allen, P. D.; Fessenden, James D., Molecular Pharmacology, 70(1), <2006>, 259 - 266 as cited in REAXYS online query date 2014-02-21
Materials and methods
Test guideline
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Secondary literature source no data about the method was available.
- GLP compliance:
- not specified
Test material
- Reference substance name:
- 4-chlorophenol
- EC Number:
- 203-402-6
- EC Name:
- 4-chlorophenol
- Cas Number:
- 106-48-9
- Molecular formula:
- C6H5ClO
- IUPAC Name:
- 4-chlorophenol
- Test material form:
- solid: crystalline
Constituent 1
Results and discussion
- Dissociating properties:
- yes
Dissociation constant
- No.:
- #1
- pKa:
- 9.47
- Remarks on result:
- other: No information about the temperature was given
Applicant's summary and conclusion
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.
