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Physical & Chemical properties

Boiling point

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boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
May 18, 2018
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
OECD Guideline 103 (Boiling Point)
GLP compliance:
Type of method:
Key result
Boiling pt.:
205 °C
Atm. press.:
101.325 kPa
Remarks on result:
other: Latent heat of evaporation: 80.2 kJ/mol
2-Ethylhexanoic acid, compound with 2-aminoethanol (1:1) has a boiling point of 205 °C at 101.325 kPa. Latent heat of evaporation was determined to be 80.2 kJ/mol.
Executive summary:

The boiling point of 2-ethylhexanoic acid, compound with 2-aminoethanol (1:1) was determined with an ebulliometer according to OECD Guideline 103 (Boiling Point). The boiling point and latent heat of evaporation of the registered substance was concluded to be 205 °C and 80.2 kJ/mol, respectively, at 101.325 kPa.

Description of key information

The boiling point of 2-ethylhexanoic acid, compound with 2-aminoethanol (1:1) was determined to be 205 °C at 101.325 kPa according to an ebulliometer method described in OECD Guideline 103 (Boiling Point).

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
205 °C

Additional information