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Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-03-13 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:
2017
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

Constituent 1
Chemical structure
Reference substance name:
1'-(phenylmethyl)-[1,4'-bipiperidine]-4'-carbonitrile
EC Number:
282-544-0
EC Name:
1'-(phenylmethyl)-[1,4'-bipiperidine]-4'-carbonitrile
Cas Number:
84254-97-7
Molecular formula:
C18H25N3
IUPAC Name:
1'-benzyl-[1,4'-bipiperidine]-4'-carbonitrile
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
- Batch n°: I15IB3393
- Analytical purity: 99.93%
- Expiration date: 2017-10-25
- Storage condition: at room temperature

Results and discussion

Boiling point
Key result
Atm. press.:
1 013.25 hPa
Decomposition:
yes
Decomp. temp.:
> 150 °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 (>150°C). Based on this, the test item has no boiling temperature.

Applicant's summary and conclusion

Conclusions:
The test item has no boiling temperature.