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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 281-719-9 | CAS number: 84029-45-8
Stability in organic solvents and identity of relevant degradation products
Administrative data
- Endpoint:
- stability in organic solvents and identity of relevant degradation products
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2013
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: well performed study according to internal rules
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
- Report date:
- 2013
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: company SOP
- Principles of method if other than guideline:
- Preparation of solutions of the test item in DMSO and ethanol (each 0.1 mg/ml and 50 mg/ml). After defined dilution with methanol running a HPLC at t=0 hours and t=72 hours and compare the spectra
- GLP compliance:
- no
Test material
- Reference substance name:
- Sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate
- EC Number:
- 281-719-9
- EC Name:
- Sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate
- Cas Number:
- 84029-45-8
- Molecular formula:
- C14H12N2O6S.Na
- IUPAC Name:
- sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate
- Details on test material:
- Purity: 93,6 %
Constituent 1
Results and discussion
Applicant's summary and conclusion
- Conclusions:
- The test substance is stable and homogeneous for more than 72 hours in DMSO (0.1 and 50 mg/ml) and in ethanol (0.1 and 50 mg/ml) at room temperature.
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.
