Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018-01-31 - 2018-02-01
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Deviations:
no
GLP compliance:
no
Type of method:
capillary method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid
Specific details on test material used for the study:
Molecular formula (a. i.) : HOCH2C(Br)=C(Br)CH2OH
Molecular Mass (a. i.) : 245.91
Characteristics (Physical Appearance) : White crystalline powder
CAS No. : 3234-02-4
Batch Number : 1088
Purity (Analysed by Sponsor) : > 98% by GC

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
>= 113.9 - <= 114.7 °C
Atm. press.:
1 013 hPa
Decomposition:
no
Sublimation:
no

Applicant's summary and conclusion

Conclusions:
Based on the results obtained in the study according to OECD Guideline 102 it is concluded that the melting range of trans-2,3-Dibromo-2-Butene-1,4-Diol is 113.9 °C - 114.7°C.
Executive summary:

Based on the results obtained in the study according to OECD Guideline 102 it is concluded that the melting range of trans-2,3-Dibromo-2-Butene-1,4-Diol is 113.9 °C - 114.7°C.