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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

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Administrative data

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boiling point
Type of information:
experimental study
Adequacy of study:
key study
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
OECD Guideline 103 (Boiling Point)
Version / remarks:
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
204 °C
Atm. press.:
102.1 kPa
The boiling temperature of the substance was determined to be 204 °C at 102.1 kPa.
Executive summary:

The boiling temperature of the was tested under GLP in accordance with OECD TG 103. The boilling temperature determination was carried out by differential scanning calorimetry (DSC). In total, six DSC determinations were performed by placing aliquots of test substance (between 4.3 and 4.8 mg) in aluminium crucibles. Two determinations were done with pre-perforated lids and four determinations with manually pierced lids. Four determinations occurred in normal air and two determinations were done under a nitrogen atmosphere. Essentially identical behaviour was observed on heating the test substance in air and nitrogen atmosphere. The boiling temperature was determined to be 204 °C at 102.1 kPa.

Description of key information

Boiling point = 204 °C (OECD TG 103, GLP)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
204 °C

Additional information