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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Deviations:
not specified
GLP compliance:
no
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
> 300 °C
Remarks on result:
other: atm pressure: not specified

No boiling point was measured.

Conclusions:
The boiling point of the substance was determined using DSC (OECD TG 103) to be > 300°C.
Endpoint:
boiling point
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
no guideline followed
Principles of method if other than guideline:
Data base information.
GLP compliance:
no
Key result
Boiling pt.:
493.3 °C
Remarks on result:
other: calculated value
Conclusions:
From data base information it was concluded that the predicted (calculated) boiling point of the substance is 493.3°C at 760 mm Hg.
Endpoint:
boiling point
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
weight of evidence
Study period:
17 May 2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
no guideline followed
Principles of method if other than guideline:
Data base information.
GLP compliance:
no
Key result
Boiling pt.:
493.3 °C
Atm. press.:
760 Torr

Predicted boiling point is 493.3 ± 24.0°C at 760 Torr (Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2018 ACD/Labs)).

Conclusions:
According to SCiFinder data base, the predicted (calculated) boiling point is 493.3°C at 760 Torr.

Description of key information

The boiling point of the substance was determined using DSC (OECD  TG 103) to be  > 300°C.

The predicted (calculated) boiling point of the substance is 493.3°C.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
493.3 °C

Additional information

Data sources:

Chemnet (Internet data base): 493.3°C at 760 mm Hg (method not specified)

Chemspider (Internet data base): 493.3± 24.0°C at 760 mm Hg (calculated by ACD/Labs Percepta Platform-PhysChem Module)

SCiFinder data base: 493.3± 24.0°C at 760 Torr (calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2018 ACD/Labs)).