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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
equivalent or similar to guideline
OECD Guideline 103 (Boiling point/boiling range)
Version / remarks:
DIN 51751
not specified
GLP compliance:
not specified
Type of method:
distillation method
Key result
Boiling pt.:
123 °C
Atm. press.:
1 013 hPa
A boiling point value of 123°C at 1013 hPa was determined for the substance in a reliable study conducted according to an appropriate test protocol.

Description of key information

Boiling point: 123°C at 1013 hPa (DIN 51751)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
123 °C

Additional information

A measured boiling point of 123°C at 1013 hPa was determined for the substance using a relevant test method. The result is considered to be reliable and selected is as key study.

In available secondary sources to which reliability could not be assigned, boiling point values in the range of 122 - 124.8°C at 1013 hPa were reported for the substance.