Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Administrative data

Endpoint:
vapour pressure
Type of information:
calculation (if not (Q)SAR)
Remarks:
Migrated phrase: estimated by calculation
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Internationally accepted method, EPI-Suite, EPA (USA)

Data source

Materials and methods

Principles of method if other than guideline:
QSAR Application Toolbox v1.1: MPBPWIN v.1.42
Type of method:
other: estimated

Test material

Constituent 1
Chemical structure
Reference substance name:
methyl 3-oxo-3-(thiophen-2-yl)propanoate
EC Number:
603-835-4
Cas Number:
134568-16-4
Molecular formula:
C8H8O3S
IUPAC Name:
methyl 3-oxo-3-(thiophen-2-yl)propanoate

Results and discussion

Vapour pressure
Temp.:
25 °C
Vapour pressure:
0.003 mm Hg
Remarks on result:
other: (Modified Grain method)

Applicant's summary and conclusion

Conclusions:
Vapour pressure EPISUITE: 0.00274 mm Hg, at 25 ºC (Modified Grain method) (QSAR Application Toolbox v1.1: MPBPWIN v.1.42)