Registration Dossier

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
The volume was found using a volumetric flask and the mass was measured with a balance. The density has been calculated using the formula D=Mass/Volume.
GLP compliance:
no
Type of method:
other: Calculation D=Mass/Volume

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of 2-{[(2-{3-[2-({[2-(methacryloyloxy)ethoxy]carbonyl}amino)propan-2-yl]phenyl}propan-2-yl)carbamoyl]oxy}propyl methacrylate and 1,3-phenylenebis(propane-2,2-diylcarbamoyloxyethane-2,1-diyl) bis(2-methylacrylate) and 1,3-phenylenebis(propane-2,2-diylcarbamoyloxypropane-2,1-diyl) bis(2-methylacrylate)
EC Number:
943-136-4
Molecular formula:
C26H36N2O8, C27H38N2O8, C28H40N2O8
IUPAC Name:
Reaction mass of 2-{[(2-{3-[2-({[2-(methacryloyloxy)ethoxy]carbonyl}amino)propan-2-yl]phenyl}propan-2-yl)carbamoyl]oxy}propyl methacrylate and 1,3-phenylenebis(propane-2,2-diylcarbamoyloxyethane-2,1-diyl) bis(2-methylacrylate) and 1,3-phenylenebis(propane-2,2-diylcarbamoyloxypropane-2,1-diyl) bis(2-methylacrylate)

Results and discussion

Densityopen allclose all
Key result
Type:
density
Density:
1.134 g/cm³
Temp.:
20 °C
Remarks on result:
other: only "room temperature" given, 20°C assumed
Key result
Type:
relative density
Density:
1.134
Temp.:
20 °C
Remarks on result:
not measured/tested
Remarks:
calculated value from experimental result for density

Applicant's summary and conclusion

Conclusions:
Density = 1.134 g/cm3
Executive summary:

The density of the test substance has been determined to be 1.134 g/cm3 (calculation D=Mass/Volume) in a non-GLP test. This corresponds to a relative density of 1.134 (the ratio between the density of the test substance and the density of water determined at 4 ºC, at which temperature water has its maximum density, i.e. 0.999975 g/cm3).