N,N-diethyl-p-(phenylazo)aniline

Flammability

Link to relevant study record(s)

Reference

Endpoint:

flammable solids

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

comparable to guideline study

Justification for type of information:

Experimental test result performed using standard test guidelines

Qualifier:

according to guideline

Guideline:

other: It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source.

Principles of method if other than guideline:

It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source

GLP compliance:

not specified

Specific details on test material used for the study:

- Name of test material: 4-(Diethylamino)azobenzene ; N,N-diethyl-p-(phenylazo)aniline
- Molecular formula: C16H19N3
- Molecular weight: 253.347 g/mol
- Smiles notation: c1(N(CC)CC)ccc(\N=N\c2ccccc2)cc1
- InChl: 1S/C16H19N3/c1-3-19(4-2)16-12-10-15(11-13-16)18-17-14-8-6-5-7-9-14/h5-13H,3-4H2,1-2H3/b18-17+
- Substance type: Organic
- Physical state: Solid

Key result

Test procedure:

other: not specified

Remarks on result:

other: 4-(Diethylamino)azobenzene not ignited when the flame of bunsen burner having temperature of approximately 950°C was brought in contact with it.

Interpretation of results:

other: non flammable

Conclusions:

4-(Diethylamino)azobenzene does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-(Diethylamino)azobenzene is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-(Diethylamino)azobenzene was considered non-flammable for chemical safety assessment.

Executive summary:

4-(Diethylamino)azobenzene does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-(Diethylamino)azobenzene is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-(Diethylamino)azobenzene was considered non-flammable for chemical safety assessment.

Description of key information

4-(Diethylamino)azobenzene does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-(Diethylamino)azobenzene is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-(Diethylamino)azobenzene was considered non-flammable for chemical safety assessment.

Key value for chemical safety assessment

Flammability:

not classified

Additional information

4-(Diethylamino)azobenzene does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-(Diethylamino)azobenzene is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-(Diethylamino)azobenzene was considered non-flammable for chemical safety assessment.

Justification for classification or non-classification

4-(Diethylamino)azobenzene does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that 4-(Diethylamino)azobenzene is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 4-(Diethylamino)azobenzene was considered non-flammable for chemical safety assessment.