Registration Dossier
Registration Dossier
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EC number: 225-533-8 | CAS number: 4904-61-4
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- 1968 or earlier
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- Unnamed
- Year:
- 1 968
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 1 993
- Report date:
- 1993
Materials and methods
Test guideline
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Data from handbook or collection of data no data about the method was available.
- GLP compliance:
- no
- Type of method:
- other: no data
Test material
- Reference substance name:
- Cyclododeca-1,5,9-triene
- EC Number:
- 225-533-8
- EC Name:
- Cyclododeca-1,5,9-triene
- Cas Number:
- 4904-61-4
- Molecular formula:
- C12 H18
- IUPAC Name:
- cyclododeca-1,5,9-triene
- Details on test material:
- 1,5,9-Cyclododecatriene of Shell Chemicals UK Ltd., at least 90 % w/w cis,trans,trans isomer, stabilized with 0.1% 2,6-di-tert-butyl-4-methylphenol
Constituent 1
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- -18 °C
- Atm. press.:
- ca. 1 013 hPa
- Decomposition:
- no
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- The melting point of 1,5,9-cyclododecatriene with at least 90 % w/w cis,trans,trans isomer is reported as -18 °C at atmospheric pressure. Experimental details have not been reported. The isomer composition may affect the melting point.
- Executive summary:
The melting point of 1,5,9-cyclododecatriene with at least 90 % w/w cis,trans,trans isomer is reported as -18 °C at atmospheric pressure. Experimental details have not been reported.
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