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Physical & Chemical properties

Flammability

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Reference
Endpoint:
pyrophoric liquids
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: 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
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
Test procedure:
other: Not specified
Remarks on result:
other: (2α,4aα,8β)-hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 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:
(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 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 (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one was considered non-flammable.
Executive summary:

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 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 (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one was considered non-flammable.

Description of key information

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 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 (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one was considered non-flammable.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 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 (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one was considered non-flammable.

Justification for classification or non-classification

(2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 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 (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus (2α,4aα,8β)-hexahydro-1,1,5,5 -tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one was considered non-flammable.