Registration Dossier
Registration Dossier
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EC number: 200-658-0 | CAS number: 67-52-7
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- results derived from a valid (Q)SAR model and falling into its applicability domain, with adequate and reliable documentation / justification
- Remarks:
- EPI-Suite (US EPA), core model MPBPVP, is an approved QSAR tool for the prediction of the vapour pressure
- Justification for type of information:
- REACh regulation, Annex VII, 7.5.: If the melting point is between 200 °C and 300 °C, a limit value based on measurement or a recognised calculation method is sufficient.
Data source
Reference
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
- Principles of method if other than guideline:
- EPI-Suite V4.00 (US EPA), model MPBPVP v1.43)
Test material
- Reference substance name:
- Barbituric acid
- EC Number:
- 200-658-0
- EC Name:
- Barbituric acid
- Cas Number:
- 67-52-7
- Molecular formula:
- C4H4N2O3
- IUPAC Name:
- pyrimidine-2,4,6(1H,3H,5H)-trione
- Details on test material:
- SMILES : O=C(NC(=O)CC1(=O))N1
Constituent 1
Results and discussion
Vapour pressure
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
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.
