Registration Dossier
Registration Dossier
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EC number: 254-271-7 | CAS number: 39068-93-4
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Information from an example of patent literature based on fraction distillation process; no further information is available. Not under GLP, basic data given.
Data source
Reference
- Reference Type:
- other: experimental result of fractional distillation
- Title:
- Unnamed
- Year:
- 1 972
- Report date:
- 1972
Materials and methods
- Principles of method if other than guideline:
- fractional distillation
- GLP compliance:
- no
- Type of method:
- distillation method
Test material
- Reference substance name:
- methyl 2-phenyl-2-(dimethylamino)-butyrate
- IUPAC Name:
- methyl 2-phenyl-2-(dimethylamino)-butyrate
- Test material form:
- other: liquid
- Details on test material:
- distillate of an extract manufactured accordimg to example 3 of the patent
Constituent 1
Results and discussion
Boiling point
- Boiling pt.:
- >= 90 - <= 95 °C
- Atm. press.:
- ca. 1 mm Hg
Any other information on results incl. tables
no data
Applicant's summary and conclusion
- Conclusions:
- The boiling point is 90-95 °C at 1 mm.
- Executive summary:
The boiling point of 90-95 °C at 1 mm is reported in a patent example as a result of a fractional distillation only.
Hence, the information on boiling point of methyl 2-(dimethylamino)-2-phenylbutyrate is considered to be not assignable.
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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