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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Testing was conducted between 21 May 2009 and 08 June 2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study under GLP and according to standard test procedures.

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.1 (Melting / Freezing Temperature)
GLP compliance:
yes (incl. QA statement)
Type of method:
method to determine freezing temperature

Test material

Constituent 1
Chemical structure
Reference substance name:
3,3'-(hexane-1,6-diyldiimino)dipropanenitrile
EC Number:
700-129-9
Cas Number:
2004-62-8
Molecular formula:
C12H22N4
IUPAC Name:
3,3'-(hexane-1,6-diyldiimino)dipropanenitrile

Results and discussion

Melting / freezing point
Melting / freezing pt.:
291 K

Applicant's summary and conclusion

Conclusions:
The freezing temperature of the test material was determined to be 291 +/- 0.5K. However, the results did indicate much super-cooling of the test material prior to freezing.
Executive summary:

The freezing temperature of the test material was determined to be 291 +/- 0.5K. However, the results did indicate much super-cooling of the test material prior to freezing.