Registration Dossier
Registration Dossier
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EC number: 308-732-5 | CAS number: 98219-63-7
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From September 04, 2017 to October 31, 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- ca. 203.9 - ca. 327.9 °C
- Atm. press.:
- ca. 1 atm
- Decomposition:
- no
- Conclusions:
- Under study conditions, the boiling point of the test substance was determined to be range from 203.9 to 327.9°C at 101.3 kPa.
- Executive summary:
A study was conducted to determine the boiling point of the test substance, 'di-C16-18 satd. and C18-24-unsatd. AAEMIM-MS' using the Differential Scanning Calorimetry (DSC) method, according to OECD Guideline 103 and EU Method A.2, in compliance with GLP. Under the study conditions, the boiling point of the test substance was determined to be range from 203.9 to 327.9°C at 101.3 kPa (Chilworth, 2017).
Reference
Result
Temperature Range : 0°C – 150°C
Ramp Rate : 1 K.min-1
Test Atmosphere : Nitrogen
Mass Used : 5.13 mg (test F), 2.83 mg (test G), 3.32 mg (test H), 1.80 mg (test I)
Mass (post test) : 2.61 mg (test F), 1.82 mg (test G), 1.75 mg (test H), 0.93 mg (test I)
|
1stEndotherm |
2ndEndotherm |
|
Run 1 (F) |
|
Endotherm onset temperature (°C) |
210.91 |
326.02 |
|
Run 2 (G) |
|
Endotherm onset temperature (°C) |
206.15 |
325.57 |
|
Run 3 (H) |
|
Endotherm onset temperature (°C) |
203.94 |
325.75 |
|
Run 4 (I) |
|
Endotherm onset temperature (°C) |
207.38 |
327.88 |
Description of key information
The boiling point of the test substance was determined using the Differential Scanning Calorimetry (DSC) method, according to EU Method A.2 and OECD Guideline 103 (Chilworth, 2017).
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 327.9 °C
Additional information
Boiling point range: 203.9 - 327.9°C
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.
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