Registration Dossier
Registration Dossier
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: 831-973-7 | CAS number: 147116-67-4
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- The experimental start date was 14 May 2019, and the experimental completion date was 16 May 2019.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Version / remarks:
- Vapour Pressure. March 23, 2006.
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: EC A.4
- Version / remarks:
- Vapour Pressure. March 04, 2016.
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- effusion method: isothermal thermogravimetry
Test material
- Reference substance name:
- (2S,3S)-2-benzhydryl-N-[(5-tert-butyl-2-methoxy-phenyl)methyl]quinuclidin-3-amine
- EC Number:
- 831-973-7
- Cas Number:
- 147116-67-4
- Molecular formula:
- C32H40N2O
- IUPAC Name:
- (2S,3S)-2-benzhydryl-N-[(5-tert-butyl-2-methoxy-phenyl)methyl]quinuclidin-3-amine
- Test material form:
- solid
- Details on test material:
- White to off-white powder.
Storage Conditions: At room temperature.
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Key result
- Test no.:
- #1
- Temp.:
- ca. 20 °C
- Vapour pressure:
- <= 0 Pa
- Key result
- Test no.:
- #2
- Temp.:
- ca. 25 °C
- Vapour pressure:
- <= 0 Pa
Applicant's summary and conclusion
- Conclusions:
- The vapour pressure of the test item at 20°C (293K) and 25°C (298K) was:
20°C 25°C
[Pa] [mm Hg] [Pa] [mm Hg]
Test item ≤ 8.1^10-8 ≤ 6.1^10-10 ≤ 2.0^10-7 ≤ 1.5^10-9
Note: the vapour pressure of the test item (which was, according to the method, extrapolated to 20°C and 25°C) could be slightly overestimated and is reported as less than or equal to values. - Executive summary:
The vapour pressure of the test item at 20°C (293K) is estrimate to be ≤ 8.1^10-8 Pa and ≤ 2.0^10-7 Pa at 25°C (298K)
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.
