Registration Dossier
Registration Dossier
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EC number: 618-235-8 | CAS number: 89079-91-4
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Sept 29, 2015 to Nov 16, 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study carried out according to internationally recognised guidelines and performed according to GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method according to Siwoloboff
Test material
- Reference substance name:
- 1-(3-(1-ethoxyethoxy)but-1-yn-1-yl)-6-isopropyl-3-methylcyclohex-2-enol
- Cas Number:
- 89079-91-4
- Molecular formula:
- C18H30O3
- IUPAC Name:
- 1-(3-(1-ethoxyethoxy)but-1-yn-1-yl)-6-isopropyl-3-methylcyclohex-2-enol
- Reference substance name:
- Neocaspirene Extra, Stage 2
- IUPAC Name:
- Neocaspirene Extra, Stage 2
- Test material form:
- gas under pressure: refrigerated liquefied gas
- Details on test material:
- - Name of test material (as cited in study report): Neocaspirene Extra Stage 2
- CAS Name: 2-Cyclohexen-1-ol, 1-[3-(1-ethoxyethoxy)-1-butyn-1-yl]-3-methyl-6-(1-methylethyl)-
- CAS Number: 89079-91-4
- Physical state: Liquid
- Lot/batch No.: SC00011011
- Expiration date of the lot/batch: Oct 30, 2016
Constituent 1
Constituent 2
Results and discussion
Boiling point
- Boiling pt.:
- >= 184 °C
- Atm. press.:
- 101.325 kPa
Applicant's summary and conclusion
- Conclusions:
- The macroscopically observed boiling point is the temperature at which sustained boiling of the test substance is observed. In case of considerable amounts of low molecular weight constituents present in the tested sample, as is the case here, the observed boiling point is likely not the boiling point of the title compound, but the boiling point of the low molecular weight constituents, or an azeotropic mixture of the constituents.
It can therefore only be concluded that the standard boiling point of Neocaspirene Extra, Stage 2 is: >=458K (>=184°C) - Executive summary:
The boiling point of Neocaspirene Extra, Stage 2 was measured according to OECD Guideline No.103 (principle according to Siwoloboff). The result can be expressed as follows (values rounded off):
The boiling point of Neocaspirene Extra, Stage 2 is: >= 458 K (>= 184 ºC).
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