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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
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:
no
Specific details on test material used for the study:
- Name of test material : 3-methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
- Common name : alpha-isomethyl ionone
- Molecular formula : C14H22O
- Molecular weight : 206.327 g/mol
- Smiles notation : C1([C@@H](\C=C(\C(C)=O)C)C(=CCC1)C)(C)C
- InChl : 1S/C14H22O/c1-10-7-6-8-14(4,5)13(10)9-11(2)12(3)15/h7,9,13H,6,8H2,1-5H3/b11-9+
- Substance type : Organic
- Physical state : Liquid
Key result
Test procedure:
other: not specified
Remarks on result:
other: Test chemical (CAS no.127-51-5) 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:
3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 -5) 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 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) was considered non-flammable.
Executive summary:

3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 -5) 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 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) was considered non-flammable.

Description of key information

3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 -5) 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 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) was considered non-flammable.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 -5) 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 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) was considered non-flammable.

Justification for classification or non-classification

3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 -5) 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 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus 3 -methyl-4 -(2,6,6 -trimethyl-2 -cyclohexen-1 -yl)-3 -buten-2 -one (CAS No. 127 -51 - 5) was considered non-flammable.