Registration Dossier
Registration Dossier
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EC number: 204-435-9 | CAS number: 120-92-3
Additional physico-chemical information
Administrative data
- Endpoint:
- refractive index
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Determination by very skilled people using well known method.
Data source
Reference
- Reference Type:
- publication
- Title:
- Thermochemische Untersuchungen an cyclischen Ketonen. Helv. Chim. Acta, 55, 5, 1446-1459
- Author:
- WOLF von G.
- Year:
- 1 972
- Bibliographic source:
- Bull. Soc. Chim. Fr., 12, 3055-3058
Materials and methods
Test material
- Reference substance name:
- Cyclopentanone
- EC Number:
- 204-435-9
- EC Name:
- Cyclopentanone
- Cas Number:
- 120-92-3
- Molecular formula:
- C5H8O
- IUPAC Name:
- cyclopentanone
- Details on test material:
- Fluka 99.96 %
Constituent 1
Results and discussion
- Results:
- Refractive index (n 25/D) = 1.4354,
heat of vaporization = 10.19 kcal/Mol,
enthalpy of formation = -56.74 kcal/Mol.
Applicant's summary and conclusion
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.
