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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Acceptable, well documented study report which meets basic scientific principles. The vapour pressure was determined by an appropriate QSAR method.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The calculation was performed with the software EPI Suite 4.10.
GLP compliance:
no
Type of method:
other: QSAR estimation

Test material

Constituent 1
Chemical structure
Reference substance name:
[(2S,3R,5S)-3-[(4-methylbenzoyl)oxy]-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl]methyl 4-methylbenzoate
EC Number:
608-497-1
Cas Number:
3056-13-1
Molecular formula:
C26 H26 N2 O7
IUPAC Name:
[(2S,3R,5S)-3-[(4-methylbenzoyl)oxy]-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl]methyl 4-methylbenzoate

Results and discussion

Vapour pressure
Temp.:
25 °C
Vapour pressure:
< 0 Pa
Remarks on result:
other: according to Grain moidifed method

Any other information on results incl. tables

The estimated value of vapour pressure is 3.78 · 10-13 Pa, which is well below the lowest experimentally measurable value.

Applicant's summary and conclusion