Registration Dossier
Registration Dossier
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EC number: 245-410-2 | CAS number: 23068-96-4
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 8 February - 10 March 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method to determine freezing temperature
Test material
- Reference substance name:
- Ethyl 2,6,6-trimethyl-4-oxocyclohex-2-ene-1-carboxylate
- EC Number:
- 245-410-2
- EC Name:
- Ethyl 2,6,6-trimethyl-4-oxocyclohex-2-ene-1-carboxylate
- Cas Number:
- 23068-96-4
- Molecular formula:
- C12H18O3
- IUPAC Name:
- ethyl 2,6,6-trimethyl-4-oxocyclohex-2-ene-1-carboxylate
Constituent 1
- Specific details on test material used for the study:
- Name (as stated in the report): Carbethoxy Isophorone
Batch: SC00015362
Appearance: Yellow liquid
Expiration date: August 14, 2017
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- < -50 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- No freezing point of the test substance was observed down to a temperature of -50.0°C (223.15 K).
Therefore the freezing point of Carbethoxy Isophorone <-50.0°C (223.15 K). - Executive summary:
The freezing point of Carbethoxy Isophorone was measured according to the OECD guideline No. 102 (method of the Freezing point determination). No freezing point of the test substance was observed down to a temperature of -50.0°C (223.15 K).
Therefore the freezing point of Carbethoxy Isophorone <-50.0°C (223.15 K).
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