Registration Dossier
Registration Dossier
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EC number: 210-800-3 | CAS number: 623-51-8
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- (Q)SAR
- Adequacy of study:
- other information
- 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
- Justification for type of information:
- Documentation about the justification is provided in attachment (See Supporting information). The reliability assessment of the prediction is presented in the attached document as well (QPRF)
Data source
Reference
- Reference Type:
- other: QSAR model
- Title:
- TEST
- Year:
- 2 022
- Bibliographic source:
- Vapor pressure at 25°C - US EPA. EPI Suite, Version 4.0. http://www.epa.gov/oppt/exposure/pubs/episuitedl.htm (accessed 5/21/09)
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: ECHA guidance on information requirements and chemical safety assessment Chapter R.6: QSARs and grouping of chemicals.
Test material
- Reference substance name:
- Ethyl mercaptoacetate
- EC Number:
- 210-800-3
- EC Name:
- Ethyl mercaptoacetate
- Cas Number:
- 623-51-8
- Molecular formula:
- C4H8O2S
- IUPAC Name:
- ethyl 2-sulfanylacetate
Constituent 1
- Specific details on test material used for the study:
- O=C(OCC)CS
Results and discussion
Vapour pressure
- Key result
- Temp.:
- 25 °C
- Vapour pressure:
- 1.44 mm Hg
Any other information on results incl. tables
The prediction was deemed to be reliable on the basis of the parameters listed above. The molecule falls into the applicability domain of the model.
Applicant's summary and conclusion
- Conclusions:
- The vapor pressure of the substance was predicted to be 1.44 mmHg at 25°C.
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.
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