2,2'-dimorpholinyldiethyl ether

Boiling point

Link to relevant study record(s)

Reference

Endpoint:

boiling point

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2011-06-30

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Remarks:

Well performed GLP study in accordance with EU method A.2.

Qualifier:

according to guideline

Guideline:

EU Method A.2 (Boiling Temperature)

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Type of method:

method according to Siwoloboff

Specific details on test material used for the study:

SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: PFW100113
- Analytical purity: 99.3% (by GC)

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: the sample is stored in cool, well-ventilated storage area prior to testing.

OTHER SPECIFICS:
- Name of test material (as cited in study report): Jeffcat DMDEE
- Physical state: Liquid

Atm. press.:

102.5 kPa

Decomposition:

yes

Decomp. temp.:

200 °C

The sample began to discolour to yellow at 200°C, this is believed to be decomposition. At 250°C, the sample still had not boiled but had darkened to brown. Observations were identical in the duplicate measurements.

Conclusions:

The substance starts to decompose at 200 °C. The measurements were taken at a pressure of 102.5 kPa.

Description of key information

In a GLP study according to test method EU A.2, the test substance was determined to decompose at and above 200°C (Younis, 2011).

Additional information

The substance was concluded to decompose before boiling.