Registration Dossier
Registration Dossier
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EC number: 274-601-3 | CAS number: 70424-76-9
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- January 2017
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to other study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- >= 239.2 - <= 249.8 °C
- Atm. press.:
- 1 013.25 hPa
- Decomposition:
- no
- Conclusions:
- The determination of the boiling point was performed in accordance with Regulation (EC) No 440/2008, method A.2 ''Boiling Temperature'' (May 2008) and OECD Guideline No 103 ''Boiling Point'' (July 1995).
The boiling point of (3,7,7-TRIMETHYLBICYCLO[4.1.0]HEPT-3-EN-2-YL)METHANOL (batch FAB-09112016) should be stated at (239.2 - 249.8 +/- 0.3)°C or (512.4 - 523.0 +/- 0.3)K at 1013.25 hPa. - Executive summary:
The purpose of the study was to determine the boiling point of substance (3,7,7-TRIMETHYLBICYCLO[4.1.0]HEPT-3-EN-2-YL )METHANOL.
The determination of the boiling point was performed in accordance with Regulation (EC) No 440/2008, method A.2 ''Boiling Temperature'' (May 2008) and OECD Guideline No 103 “Boiling Point” (July 1995).
The boiling point of (3,7,7-TRIMETHYLBICYCLO[4.1.0]HEPT-3-EN-2-YL)METHANOL (batch FAB-09112016) should be stated at (239.2 - 249.8 +/- 0.3)°C or (512.4 - 523.0 +/- 0.3)K at 1013.25 hPa.
Reference
Measurement values:
Table: boiling point (°C and K) at 1013.25 hPa - batch FAB-09112016
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Description of key information
The boiling point of (3,7,7-TRIMETHYLBICYCLO[4.1.0]HEPT-3-EN-2-YL)METHANOL
is (239.2 - 249.8 +/- 0.3)°C or (512.4 - 523.0 +/- 0.3)K at 1013.25 hPa
Key value for chemical safety assessment
Additional information
The flash point of (3,7,7-TRIMETHYLBICYCLO[4.1.0]HEPT-3-EN-2-YL)METHANOL was determined in a study performed according to the OECD 103 Guideline and the EU A.2 method. The value was considered with a reliability of 2 (reliable with restrictions) because the result is scientifically acceptable but not obtained under GLP and some details were lacking in the report.
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