Registration Dossier
Registration Dossier
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EC number: 212-832-3 | CAS number: 872-85-5
Stability: thermal, sunlight, metals
Administrative data
- Endpoint:
- stability: thermal, sunlight, metals, other
- Remarks:
- Migrated from section 'Stability: thermal, sunlight, metals'
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: comparable to guideline study with acceptable restrictions / Acceptable well-documented study report which meets basic scientific principles
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: DIN 51007 , General principles of differential thermal analysis
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Isonicotinaldehyde
- EC Number:
- 212-832-3
- EC Name:
- Isonicotinaldehyde
- Cas Number:
- 872-85-5
- Molecular formula:
- C6H5NO
- IUPAC Name:
- pyridine-4-carbaldehyde
- Test material form:
- other: liquid
- Details on test material:
- - Name of test material (as cited in study report) : Pyridin-4-aldehyd
- Analytical purity : pure product
Constituent 1
Results and discussion
For thermal stability study
Operating temperatureopen allclose all
- Operating temp.:
- 20 - 350 °C
- Remarks on result:
- other: see table 1 at "any other information on results incl. tables"
- Operating temp.:
- 50 - 350 °C
- Remarks on result:
- other: see table 1 at "any other information on results incl. tables"
Any other information on results incl. tables
Table 1 :
| Messung | Einwaage (mg) | Temp.bereich (°C) | T onset (°C) | T onset (°C) | T max (°C) | T end (°C) | Delta H (J/g) |
| 1 | 3,46 | 20 - 350 | ca. 75 | 87 | 136 | 168 | -43 |
| 205 | 229 | 233 | 265 | -623 | |||
| 2 | 3,64 | 50 - 350 | ca. 78 | 81 | 133 | 165 | -38 |
| 210 | 231 | 236 | 271 | -638 |
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.
