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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Melting point / freezing point

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Administrative data

Endpoint:
melting point/freezing point
Type of information:
not specified
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data

Data source

Reference
Reference Type:
publication
Title:
Melting point or boiling point for 1,3-difluorobenzene: no data
Author:
Moore; Hobbs
Year:
1949
Bibliographic source:
Journal of the American Chemical Society, 1949, vol. 71, p.411 - Cited in Reaxys Chemistry database

Materials and methods

Principles of method if other than guideline:
No data
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
1,3-difluorobenzene
EC Number:
206-746-5
EC Name:
1,3-difluorobenzene
Cas Number:
372-18-9
Molecular formula:
C6H4F2
IUPAC Name:
1,3-difluorobenzene
Test material form:
liquid
Details on test material:
Name of the test material: 1,3-difluorobenzene
No data available

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
-59.3 °C
Remarks on result:
other: no data available

Applicant's summary and conclusion

Conclusions:
The freezing point of 1,3-dilfuorobenzene is - 59.3°C.
Executive summary:

The freezing point of 1,3-dilfuorobenzene is - 59.3°C.