Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 616-644-6 | CAS number: 78629-20-6
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- of the Council Regulation (EC) No 440/2008
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- closed cup
- Remarks:
- following the ISO 2719 (Determination of flash point - Pensky - Martens closed cup method.)
Test material
- Reference substance name:
- 6,6-dimethylhept-1-en-4-yn-3-ol
- EC Number:
- 616-644-6
- Cas Number:
- 78629-20-6
- Molecular formula:
- C9H14O
- IUPAC Name:
- 6,6-dimethylhept-1-en-4-yn-3-ol
- Test material form:
- liquid
- Details on test material:
- Test item: enynolCAS No.: 78629-20-6Batch number: L62042NPhysical state: colourless liquidStorage: store it in a cool, dry, well-ventillated place, free from direct sunlight
Constituent 1
Results and discussion
Flash point
- Flash point:
- 70 °C
- Atm. press.:
- 98.3 kPa
Applicant's summary and conclusion
- Interpretation of results:
- Category 4 (combustible liquids) based on GHS criteria
- Conclusions:
- The flash point of enynol (CAS: 78629-20-6) is 70 °C at 98.3 kPa. The investigating substance can be classified into GHS Flammable Liquid Category 4.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
