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Auto flammability

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Reference
Endpoint:
auto-ignition temperature, other
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: Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
Principles of method if other than guideline:
Lowest temperature determined at which substance vaporizes to form an ignitable mixture in air
GLP compliance:
not specified
Specific details on test material used for the study:
- Name of test material: 4-(phenylazo)benzene-1,3-diamine acetate
- IUPAC name: 4-(phenylazo)benzene-1,3-diamine acetate
- Molecular formula: C14H16N4O2
- Molecular weight: 272.306 g/mole
- Smiles : c1(ccc(c(N)c1)\N=N\c1ccccc1)N.C(C)(=O)O
- Inchl: 1S/C12H12N4.C2H4O2/c13-9-6-7-12(11(14)8-9)16-15-10-4-2-1-3-5-10;1-2(3)4/h1-8H,13-14H2;1H3,(H,3,4)/b16-15+;
- Substance type: Organic
- Physical state: Solid
Key result
Remarks on result:
other: 4-(phenylazo)benzene-1,3-diamine acetate ignites only when the flame of bunsen burner having temperature of 950°C is brought in contact with it.Thus it can be concluded that substance is flammable only at high temperature of about 950°C.
Conclusions:
4-(phenylazo)benzene-1,3-diamine acetate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 4-(phenylazo)benzene-1,3-diamine acetate is not auto-flammable.
Executive summary:

4-(phenylazo)benzene-1,3-diamine acetate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 4-(phenylazo)benzene-1,3-diamine acetate is not auto-flammable.

Description of key information

4-(phenylazo)benzene-1,3-diamine acetate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 4-(phenylazo)benzene-1,3-diamine acetate is not auto-flammable.

Key value for chemical safety assessment

Additional information

4-(phenylazo)benzene-1,3-diamine acetate did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 4-(phenylazo)benzene-1,3-diamine acetate is not auto-flammable.