1,5-bis(cyclohexylamino)anthraquinone

Flammability

Link to relevant study record(s)

Reference

Endpoint:

flammability

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: 1,5-bis(cyclohexylamino)-9,10-dihydroanthracene-9,10-dione
- Molecular formula: C26H30N2O2
- Molecular weight: 402.535 g/mol
- Smiles notation: O=C1c2c(c(NC3CCCCC3)ccc2)C(=O)c2cccc(NC3CCCCC3)c12
- InChl: 1S/C26H30N2O2/c29-25-20-14-8-16-22(28-18-11-5-2-6-12-18)24(20)26(30)19-13-7-15-21(23(19)25)27-17-9-3-1-4-10-17/h7-8,13-18,27-28H,1-6,9-12H2
- Substance type: Organic
- Physical state: Solid

Key result

Test procedure:

other: not specified

Remarks on result:

other: 1,5-bis(cyclohexylamino)-9,10-dihydroanthracene-9,10-dione 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:

1,5-bis(cyclohexylamino)-9,10-dihydroanthracene-9,10-dione 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 1,5-bis(cyclohexylamino)-9,10-dihydroanthracene-9,10-dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,5-bis(cyclohexylamino)-9,10-dihydroanthracene-9,10-dione was considered non-flammable for chemical safety assessment.

Executive summary:

1,5-bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione 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 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione was considered non-flammable for chemical safety assessment.

Description of key information

1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione 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 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione was considered non-flammable for chemical safety assessment.

Key value for chemical safety assessment

Flammability:

not classified

Additional information

1,5-bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione 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 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione was considered non-flammable for chemical safety assessment.

Justification for classification or non-classification

1,5-bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione 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 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 1,5 -bis(cyclohexylamino)-9,10 -dihydroanthracene-9,10 -dione was considered non-flammable for chemical safety assessment.