Registration Dossier
Registration Dossier
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: 224-832-0 | CAS number: 4511-42-6
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: QSAR; vapour pressure can reliably be estimated if reliable (measured) data for melting point and boiling point are available.
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
- Principles of method if other than guideline:
- QSAR selected by EPI Suite
- GLP compliance:
- not specified
- Type of method:
- other: QSAR - modified Grain method
Test material
- Reference substance name:
- (3S-cis)-3,6-dimethyl-1,4-dioxane-2,5-dione
- EC Number:
- 224-832-0
- EC Name:
- (3S-cis)-3,6-dimethyl-1,4-dioxane-2,5-dione
- Cas Number:
- 4511-42-6
- Molecular formula:
- C6H8O4
- IUPAC Name:
- 3,6-dimethyl-1,4-dioxane-2,5-dione
Constituent 1
Results and discussion
Vapour pressure
- Temp.:
- 25 °C
- Vapour pressure:
- 0.28 Pa
- Remarks on result:
- other: Estimation of vapour pressure is reliable if reliable values for melting point and boiling point are available.
Applicant's summary and conclusion
- Conclusions:
- Vapour pressure is 0.28 pa @ 25°C; note that this is supposed to be the vapour pressure of the solid. The (hypothetical) vapour pressure of the supercooled liquid at 25°C is 1.4 Pa.
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.
