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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Physical & Chemical properties

Boiling point

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Administrative data

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Reference
Endpoint:
boiling point
Type of information:
other: experimental study + estimation by calculation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: result derived from reliable experimental vapour pressure data (that were measured by means of a dynamic method with an ebulliometer)
Reason / purpose for cross-reference:
reference to other study
Qualifier:
no guideline followed
Principles of method if other than guideline:
- boiling point at 100.73 kPa derived from experimental vapour pressure data (that were measured by means of a dynamic method with an ebulliometer);
- boiling point at 100 kPa was calculated by the Antoine Equation
GLP compliance:
no
Type of method:
ebulliometer
Boiling pt.:
228 °C
Atm. press.:
100.73 kPa
Decomposition:
no
Remarks on result:
other: experimental result (ebulliometer)
Boiling pt.:
224 °C
Atm. press.:
100 kPa
Decomposition:
no
Remarks on result:
other: calculated (using the Antoine Equation defined between 336.65 to 501.57K)
Conclusions:
- boiling point at 100.73 kPa: 228 °C [based on experimental vapour pressure measurements with an ebulliometer (dynamic method); see also IUCLID section 4.6]
- boiling point at 100 kPa (1 bar): 224 °C [calculated by Antoine Equation]
Executive summary:

Based on experimental vapour pressure data with an ebulliometer (dynamic method), the boiling point of the substance 2-[[3-(dimethylamino)propyl]methylamino]ethanol is 228 °C at 100.73 kPa


Using the Antoine equation, the boiling point of the substance has been calculated to be 224 °C at 100 kPa (1 bar).

Description of key information

- boiling point of the substance 2-[[3-(dimethylamino)propyl]methylamino]ethanol at 100.73 kPa: 228 °C [based on experimental vapour pressure measurements with an ebulliometer (dynamic method)];
- boiling point of the substance 2-[[3-(dimethylamino)propyl]methylamino]ethanol at 100 kPa (1 bar): 224 °C [calculated by Antoine Equation]

Key value for chemical safety assessment

Additional information