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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
December 20, 2017
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 guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Deviations:
no
GLP compliance:
no
Type of method:
method according to Siwoloboff

Test material

Constituent 1
Chemical structure
Reference substance name:
rel-(3S,5aR,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Molecular formula:
C18H30O2
IUPAC Name:
rel-(3S,5aR,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Constituent 2
Chemical structure
Reference substance name:
rel-(3R,5aS,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Cas Number:
220432-47-3
Molecular formula:
C18H30O2
IUPAC Name:
rel-(3R,5aS,7aR,11aR,11bS)-3,8,8,11a-tetramethyldodecahydro-5H-3,5aepoxynaphtho[2,1-c]oxepine
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
Lot No.:VE00523730
Purity: 99.9 % (major peak)
Expiration date: May 01, 2018

Results and discussion

Boiling point
Key result
Boiling pt.:
357 °C
Atm. press.:
1 013 hPa
Decomposition:
no
Remarks:
darkening of test substance from ~320°C

Applicant's summary and conclusion

Conclusions:
From the tests described above, it can be concluded that the standard boiling point of Amberketal is (values rounded off): 630 K (357°C)
Executive summary:

The boiling point of Amberketal was measured according to OECD Guideline No. 103 (principle according to Siwoloboff). The standard boiling point of Amberketal is: 630 K (357°C)