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Auto flammability

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Reference
Endpoint:
relative self-ignition temperature (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
Reference:
Composition 0
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
Test material information:
Composition 1
Specific details on test material used for the study:
- IUPAC Name: (2α,4aα,8β)-hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one
- Molecular Formula: C15H24O
- Molecular Weight: 220.3536 g/mole
- SMILES:CC1(C)[C@H]2CC[C@]3(C2)[C@@H]1C(=O)CCC3(C)C
- InChI:1S/C15H24O/c1-13(2)7-6-11(16)12-14(3,4)10-5-8-15(12,13)9-10/h10,12H,5-9H2,1-4H3/t10-,12+,15-/m0/s1
- Physical appearance : Liquid
- Substance type : Organic
Key result
Remarks on result:
other: Chemcial (CAS no. 29461-13-0) 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:
(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one did not catch fire on being exposed to air at room temperature of 27°Cpressure of 966 hPa. This indicates that (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not auto-flammable.
Executive summary:

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one did not catch fire on being exposed to air at room temperature of 27°Cpressure of 966 hPa. This indicates that (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not auto-flammable.

Description of key information

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one did not catch fire on being exposed to air at room temperature of 27°Cpressure of 966 hPa. This indicates that (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not auto-flammable.

Key value for chemical safety assessment

Additional information

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one did not catch fire on being exposed to air at room temperature of 27°Cpressure of 966 hPa. This indicates that (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not auto-flammable.