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EC number: 214-494-2 | CAS number: 1135-66-6
Auto flammability
Administrative data
Link to relevant study record(s)
- 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: Isolongifolene
- IUPAC name: (2S)-1,3,4,5,6,7-hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalene
- Molecular formula: C15H24
- Molecular weight: 204.3546 g/mole
- Smiles :CC1(C)CCC=C2C(C)(C)[C@H]3CC[C@@]12C3
- Inchl: 1S/C15H24/c1-13(2)8-5-6-12-14(3,4)11-7-9-15(12,13)10-11/h6,11H,5,7-10H2,1-4H3/t11-,15-/m0/s1
- Substance type: Organic
- Physical state: Liquid (colorless) - Key result
- Remarks on result:
- other: 5-acetamido-2-aminobenzenesulphonic acid 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:
- Isolongifolene (CAS no. 1135-66-6) did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Isolongifolene (CAS no. 1135-66-6) is not auto-flammable.
- Executive summary:
Isolongifolene (CAS no. 1135-66-6) did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Isolongifolene (CAS no. 1135-66-6) is not auto-flammable.
Reference
Description of key information
Isolongifolene (CAS no. 1135-66-6) did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Isolongifolene (CAS no. 1135-66-6) is not auto-flammable.
Key value for chemical safety assessment
Additional information
Isolongifolene (CAS no. 1135-66-6) did not catch fire on being exposed to air at room temperature of 27°C pressure of 966 hPa. This indicates that Isolongifolene (CAS no. 1135-66-6) is not auto-flammable.
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