2-(2-(dimethylamino)ethoxy)-N-(2-(2-(dimethylamino)ethoxy)ethyl)-N-methylethanamine

Flammability

Link to relevant study record(s)

Reference

Reference 1

Endpoint:

substances / mixtures which in contact with water emit flammable gases

Type of information:

experimental study

Adequacy of study:

key study

Study period:

From 2017-09-15 to 2017-09-18

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.12 (Flammability (Contact with Water))

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Specific details on test material used for the study:

- Batch n°: DR74271215
- Production release date: 30 November 2015
- Description: clear liquid
- Molecular formula: C13H31N3O2
- Molecular weight: 261.4 g/mol
- Expiry date: 30 December 2018
- Purity (on dry basis): 98.2%, water content: 0.05%

Test procedure:

step 1

Remarks on result:

no reaction with water observed

Test procedure:

step 2

Remarks on result:

no reaction with water observed

Test procedure:

step 3

Remarks on result:

no reaction with water observed

Test procedure:

step 4

Remarks on result:

no reaction with water observed

No gas generation or spontaneous ignitions were observed during any of the initial tests (test 1 - test 3) and in the final test (test 4).

It is concluded that the sample does not generate flammable gases in contact with water and is therefore non-hazardous.

Interpretation of results:

not classified based on GHS criteria

Conclusions:

The test substance does not generate flammable gases in contact with water.

Reference 2

Endpoint:

pyrophoric liquids

Type of information:

experimental study

Adequacy of study:

key study

Study period:

From 2017-09-22 to 2017-09-25

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.13 (Pyrophoric Properties of Solids and Liquids)

Deviations:

no

GLP compliance:

yes (incl. QA statement)

Specific details on test material used for the study:

- Batch n°: DR74271215
- Production release date: 30 November 2015
- Description: clear liquid
- Molecular formula: C13H31N3O2
- Molecular weight: 261.4 g/mol
- Expiry date: 30 December 2018
- Purity (on dry basis): 98.2%, water content: 0.05%

Key result

Test procedure:

ignition time on contact with air

Remarks on result:

no ignition on contact with air (not further specified)

Key result

Test procedure:

effect on filter paper

Remarks on result:

no charring

Porcelain cup test (test 1): no ignition and no reaction was observed in any of the 6 repetitions.

Filter paper test (test 2): no ignition, no charring and no reaction was observed in any of the 3 repetitions.

Since no ignitions or charring was observed during any test, the sample is considered not pyrophoric.

Interpretation of results:

not classified based on GHS criteria

Conclusions:

The test item was determined to be not pyrophoric.

Reference 3

Endpoint:

flammable solids

Data waiving:

study technically not feasible

Justification for data waiving:

the study does not need to be conducted because the substance is a liquid

Reference 4

Endpoint:

self-heating substances / mixtures

Data waiving:

study technically not feasible

Justification for data waiving:

the study does not need to be conducted because the substance is a liquid

Description of key information

The substance is not considered a pyrophoric substance according to a GLP study (K1; Younis, 2017). In addition, the test substance does not generate flammable gases in contact with water (K1; Younis, 2017). Finally, the test substance is not considered as a flammable and a self-heating substance (no test performed, waiving because the substance is a liquid).

Key value for chemical safety assessment

Flammability:

not classified

Justification for classification or non-classification

The substance does not need to be classified as flammable, self-heating or pyrophoric. In addition, the substance does not need to be classified as a substance that generate flammable gases in contact with water.