Registration Dossier
Registration Dossier
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EC number: 607-685-0 | CAS number: 252964-68-4
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017-01-31 to 2017-05-12
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- 1-(butan-2-yl)-4-{4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl}-4,5-dihydro-1H-1,2,4-triazol-5-one
- EC Number:
- 607-685-0
- Cas Number:
- 252964-68-4
- Molecular formula:
- C23H29N5O2
- IUPAC Name:
- 1-(butan-2-yl)-4-{4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl}-4,5-dihydro-1H-1,2,4-triazol-5-one
- Test material form:
- solid: particulate/powder
- Details on test material:
- - Name of test material (as cited in study report): JNJ-7982559-AAA (T001329)
- Physical state: solid (powder)
- Appearance: Grey-brown powder
Constituent 1
- Specific details on test material used for the study:
- - Batch n°: I14IB3639
- Analytical purity: 97.9% (based on HPLC)
- Expiration date: 2020-09-17
- Storage condition: at room temperature
Results and discussion
Boiling point
- Key result
- Atm. press.:
- 1 013.25 hPa
- Decomposition:
- yes
- Decomp. temp.:
- > 375 °C
- Remarks on result:
- other: Boiling of the test item was not observed below the temperature of decomposition and/or reaction, therefore the test item has no boiling temperature.
Any other information on results incl. tables
Boiling of the test item was not observed below the temperature of decomposition and/or reaction (> 375°C). Based on this, the test item has no boiling temperature.
Applicant's summary and conclusion
- Conclusions:
- The test item has no boiling temperature.
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