Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2010
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
secondary source
Title:
Melting point
Year:
2010
Bibliographic source:
ChemIDplus Lite data base

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
Method not known.
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Trazodone
EC Number:
243-317-1
EC Name:
Trazodone
Cas Number:
19794-93-5
Molecular formula:
C19H22ClN5O
IUPAC Name:
2-{3-[4-(3-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder

Results and discussion

Melting / freezing point
Melting / freezing pt.:
87 °C
Remarks on result:
other: other information not available

Applicant's summary and conclusion

Conclusions:
The experimental melting point is 87°C