Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: TRAS 410 and DIN EN ISO 11357-1
Principles of method if other than guideline:
The test was performed with a calibrated DSC instrument
GLP compliance:
no
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Chemical structure
Reference substance name:
ethyl (2S)-3-[3,5-diamino-4-(4-methoxyphenoxy)phenyl]-2-acetamidopropanoate
Cas Number:
440667-78-7
Molecular formula:
C20H25N3O5
IUPAC Name:
ethyl (2S)-3-[3,5-diamino-4-(4-methoxyphenoxy)phenyl]-2-acetamidopropanoate
Test material form:
solid: particulate/powder

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
ca. 130 °C
Atm. press.:
1 atm
Decomposition:
yes
Decomp. temp.:
290 °C

Applicant's summary and conclusion

Conclusions:
The melting point can be stated at 130 °C at atmospheric pressure