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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Parameters determined according EC test guideline

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
effusion method: vapour pressure balance

Test material

Constituent 1
Chemical structure
Reference substance name:
(3R,3aR,6R,6aR)-6-[(4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoyl)oxy]hexahydrofuro[3,2-b]furan-3-yl 4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoate
Cas Number:
1015689-48-1
Molecular formula:
C42H34O16
IUPAC Name:
(3R,3aR,6R,6aR)-6-[(4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoyl)oxy]hexahydrofuro[3,2-b]furan-3-yl 4-{[4-(acryloyloxy)benzoyl]oxy}-3-methoxybenzoate
Constituent 2
Chemical structure
Reference substance name:
(3R,3aR,6R,6aR)-6-(3-methoxy-4-{3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoyloxy}benzoyloxy)-hexahydrofuro[3,2-b]furan-3-yl 3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoate; (3R,3aR,6R,6aR)-6-(3-methoxy-4-{4-[4-(prop-2-enoyloxy)benzoyloxy]benzoyloxy}benzoyloxy)-hexahydrofuro[3,2-b]furan-3-yl 3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoate; (3S,3aS,6S,6aS)-6-{3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoyloxy}-hexahydrofuro[3,2-b]furan-3-yl 3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoate
EC Number:
700-376-2
Cas Number:
1015689-48-1
Molecular formula:
C42H34O16
IUPAC Name:
(3R,3aR,6R,6aR)-6-(3-methoxy-4-{3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoyloxy}benzoyloxy)-hexahydrofuro[3,2-b]furan-3-yl 3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoate; (3R,3aR,6R,6aR)-6-(3-methoxy-4-{4-[4-(prop-2-enoyloxy)benzoyloxy]benzoyloxy}benzoyloxy)-hexahydrofuro[3,2-b]furan-3-yl 3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoate; (3S,3aS,6S,6aS)-6-{3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoyloxy}-hexahydrofuro[3,2-b]furan-3-yl 3-methoxy-4-[4-(prop-2-enoyloxy)benzoyloxy]benzoate
Details on test material:
Batch No.: AC425/428/429/430

Results and discussion

Vapour pressureopen allclose all
Temp.:
20 °C
Vapour pressure:
0 Pa
Temp.:
25 °C
Vapour pressure:
0 Pa
Temp.:
50 °C
Vapour pressure:
0 Pa

Any other information on results incl. tables

Thermal Stability:

The DSC-measurement in a closed glass crucible with the test item showedno endothermic effectsand two exothermal effects in the temperature ranges 230 – 315 °C and 340 – 450 °C.

Vapour Pressure Balance (Effusion Method):

The vapour pressure (p) was measured in the temperature range of 31 °C to 150 °C. Above 109 °C a vapour pressure could be measured.

The calculated vapour pressure values are extrapolated.

Applicant's summary and conclusion