Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From 18 April 2022 to 2 May 2022
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2022
Report date:
2022

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Qualifier:
according to guideline
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7200 (Melting Point / Melting Range)
GLP compliance:
no
Type of method:
capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
(Z)-5-(tert-butyl)oct-3-ene-2,5-diol
EC Number:
617-875-5
Cas Number:
865205-29-4
Molecular formula:
C12H24O2
IUPAC Name:
(Z)-5-(tert-butyl)oct-3-ene-2,5-diol
Test material form:
liquid

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
318 K
Atm. press.:
1 013.25 hPa

Any other information on results incl. tables

In a preliminary test a melting point of 46.0°C was observed. The lower value was introduced as the expected melting temperature for the main test.

First determination: observed melting point: 44.8°C

Second determination: observed melting point: 44.7°C

The temperatures reported correspond to the final stage of melting (no solid particles left).

Applicant's summary and conclusion

Conclusions:
From the tests described above, it can be concluded that the melting point of the test item is (values rounded off): 318.0 K (44.8°C)
Executive summary:

The melting point of Pseudo Furan was measured according to GECD Guideline No.102 (capillary tube in a metal block).

The result can be expressed as follows (values rounded off):

The melting point of the test item: 318.0 K (44.8°C)