Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
11.11.2008-20.01.2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
GLP compliance:
no
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Chemical structure
Reference substance name:
4-{4-[difluoro(3,4,5-trifluorophenoxy)methyl]-3,5-difluorophenyl}-3-fluoro-4'-propyl-1,1'-biphenyl
EC Number:
619-490-8
Cas Number:
303186-36-9
Molecular formula:
C27H22F8O2
IUPAC Name:
4-{4-[difluoro(3,4,5-trifluorophenoxy)methyl]-3,5-difluorophenyl}-3-fluoro-4'-propyl-1,1'-biphenyl
Test material form:
solid: bulk

Results and discussion

Boiling point
Boiling pt.:
> 440 - < 447 °C
Atm. press.:
1 013.3 hPa
Decomposition:
yes

Applicant's summary and conclusion

Executive summary:

The test item boiled under decomposition in the temperature range of approximately 440 - 447 °C.