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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1999
Report date:
1999

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
oscillating densitimeter

Test material

Constituent 1
Chemical structure
Reference substance name:
ethyl (2Z)-4,4,4-trifluoro-3-(methylamino)but-2-enoate
EC Number:
801-277-8
Cas Number:
507448-65-9
Molecular formula:
C7H10F3NO2
IUPAC Name:
ethyl (2Z)-4,4,4-trifluoro-3-(methylamino)but-2-enoate

Results and discussion

Density
Type:
density
Density:
ca. 1.207 g/cm³
Temp.:
20 °C

Any other information on results incl. tables

Experimental Results

 

Substance

Density (g/cm3)

Measured

Expected

Air

 

Water

 

CA 2455 A

1stdetermination

2nddetermination

 

Average

0.0012

 

0.9982

 

 

1.2068

1.2068

 

1.207

0.0012 ± 0.0001

 

0.9982 ± 0.0001

 

 

 

 

 

 

 

Applicant's summary and conclusion

Conclusions:
The density of CA 2455 A has been determined using an oscillating density meter.

The density of CA 2455 A, correct to four significant figures, is

1.207 g/cm3 (= 1207 kg/m3) at 250 °C.

Executive summary:

This study was performed in accordance with the EEC method A.3., Official Journal of the European Communities: 92/69/EEC, 1992, No. L 383, December 1992, the OECD guideline for the testing of chemicals, number 109, July 1995, and with the Product Properties Test Guideline, OPPTS 830.7300, August 1996, EPA, United States. 

 

The density of CA 2455 A, correct to four significant figures, is

 

1.207 g/cm3(= 1207 kg/m3) at 250 °C.