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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: authoritative handbook

Data source

Reference
Reference Type:
review article or handbook
Title:
Yaws' Handbook of Physical Properties for Hydrocarbons and Chemicals.
Author:
Yaws, Carl L..
Year:
2008
Bibliographic source:
Copyright ©2013 Knovel Corporation. All rights reserved; online query 04.07.2013
Report date:
2013

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:
Oxalyl dichloride
EC Number:
201-200-2
EC Name:
Oxalyl dichloride
Cas Number:
79-37-8
Molecular formula:
C2Cl2O2
IUPAC Name:
ethanedioyl dichloride
Details on test material:
- Substance type: organic
- Physical state: liquid

Results and discussion

Melting / freezing point
Melting / freezing pt.:
-16 °C
Remarks on result:
other: Freezing point, 257.15K, State code 1

Any other information on results incl. tables

State code 1 indicates physical state has been determined by data.

Applicant's summary and conclusion

Conclusions:
The freezing point of substance was determined to be -16°C