Propane-1,3-diyl bis(4-aminobenzoate)

Boiling point

Link to relevant study record(s)

Reference

Endpoint:

boiling point

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2018

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

OECD Guideline 103 (Boiling Point)

Other quality assurance:

other: Intertek Allentown laboratory has been evaluated against the International Standard ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration Laboratories, and maintains accreditation from the A2LA (Certificate No. 3287.01).

Type of method:

other: Due to the nature of the sample, boiling point was tested by thermogravimetric analysis (TGA), which is a deviation from OECD Guidelines for The Testing of Chemicals, 103, July 27 1995.

Remarks:

The sample was a solid and the boiling point could not be determined by the photocell method per OECD method 102.

Key result

Boiling pt.:

328 °C

Atm. press.:

1 013 hPa

Decomposition:

no

Conclusions:

The TGA results indicate that the sample has a single boiling point at 328°C.

Executive summary:

Propane-1,3-diyl bis(4-aminobenzoate) was analyzed by Thermogravimetric Analysis (TGA) in order to determine the boiling point of the material. Conventional boiling point techniques were not suitable for this

material. Due to the nature of the sample, boiling point was tested by thermogravimetric analysis (TGA), which is a deviation from OECD Guidelines for The Testing of Chemicals, 103, July 27 1995. The sample was a solid and the boiling point could not be determined by the photocell method per OECD method 102. The TGA results indicate that the sample has a single boiling point at 328°C (average).

Description of key information

The boiling point is at 328°C

Key value for chemical safety assessment

Boiling point at 101 325 Pa:

328 °C