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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP study according to EU/OECD guideline.

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
yes (incl. QA statement)
Type of method:
other: inert gas (helium) comparison pycnometer (for solids)

Test material

Constituent 1
Chemical structure
Reference substance name:
1-(3-chloropyridin-2-yl)-3-{[5-(trifluoromethyl)-2H-1,2,3,4-tetrazol-2-yl]methyl}-1H-pyrazole-5-carboxylic acid
EC Number:
936-882-7
Cas Number:
1352319-02-8
Molecular formula:
C12H7ClF3N7O2
IUPAC Name:
1-(3-chloropyridin-2-yl)-3-{[5-(trifluoromethyl)-2H-1,2,3,4-tetrazol-2-yl]methyl}-1H-pyrazole-5-carboxylic acid

Results and discussion

Densityopen allclose all
Type:
density
Density:
1.504 g/cm³
Temp.:
20 °C
Remarks on result:
other: Average of 10 measurements, Experiment 1
Type:
density
Density:
1.53 g/cm³
Temp.:
20 °C
Remarks on result:
other: Average of 10 measurements, Experiment 2
Type:
density
Density:
1.52 g/cm³
Temp.:
20 °C
Remarks on result:
other: Mean value of the two average values (Exp. 1+2)

Any other information on results incl. tables

The relative density of the test item at 20 °C (compared to water at 4 °C) was D420= 1.52.

Applicant's summary and conclusion

Conclusions:
The relative density of the test item at 20 °C (compared to water at 4°C) was D = 1.52.