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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
GLP compliance:
yes (incl. QA statement)
Type of method:
thermal analysis

Test material

Constituent 1
Chemical structure
Reference substance name:
Imidazole-1-propionitrile(8CI);1-(2-Cyanoethyl)imidazole
EC Number:
607-301-1
Cas Number:
23996-53-4
Molecular formula:
C6H7N3
IUPAC Name:
Imidazole-1-propionitrile(8CI);1-(2-Cyanoethyl)imidazole
Details on test material:
Name of test material (as cited in study report): Cyanethylimidazol
Analytical purity: 89,4 area% by GC (see BSF GLP Study 11L00264)
Lot/batch No.: 000STD77L0 out of C1310, 2011-04-08

Results and discussion

Melting / freezing point
Melting / freezing pt.:
-79 °C
Atm. press.:
1 013.25 hPa
Remarks on result:
other: glass transition

Any other information on results incl. tables

No melting temperature was found between -100°C and room temperature.

The test item is liquid at room temperature.

A glass transition was found at -79°C.

Applicant's summary and conclusion