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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:
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 the test chemical: 1,4-diamino-2,3-dichloroanthraquinone
Molecular formula: C14H8Cl2N2O2
Molecular weight: 307.135 g/mol
Smiles Notation: c1cc2c(cc1)C(=O)c1c(c(c(c(c1N)Cl)Cl)N)C2=O
InChI: 1S/C14H8Cl2N2O2/c15-9-10(16)12(18)8-7(11(9)17)13(19)5-3-1-2-4-6(5)14(8)20/h1-4H,17-18H2
Substance Type: Organic
Physical State: Solid crystal powder (purple-black)
Key result
Remarks on result:
other: 1,4-diamino-2,3-dichloroanthraquinone 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:
1,4-diamino-2,3-dichloroanthraquinone did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,4-diamino-2,3-dichloroanthraquinone is not auto-flammable.
Executive summary:

1,4-diamino-2,3-dichloroanthraquinone did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,4-diamino-2,3-dichloroanthraquinone is not auto-flammable.

Description of key information

1,4-diamino-2,3-dichloroanthraquinone did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,4-diamino-2,3-dichloroanthraquinone is not auto-flammable.

Key value for chemical safety assessment

Additional information

1,4-diamino-2,3-dichloroanthraquinone did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that 1,4-diamino-2,3-dichloroanthraquinone is not auto-flammable.