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Administrative data

Endpoint:
thermal stability
Remarks:
Migrated from section 'Stability: thermal, sunlight, metals'
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
1-(2-hydroxyethyl)pyrrolidin-2-one
EC Number:
222-359-4
EC Name:
1-(2-hydroxyethyl)pyrrolidin-2-one
Cas Number:
3445-11-2
Molecular formula:
C6H11NO2
IUPAC Name:
1-(2-hydroxyethyl)pyrrolidin-2-one
Test material form:
other: subcooled liquid
Details on test material:
Name of test material (as cited in study report): N-(2-Hydroxyethyl)-2-pyrrolidon
Analytical purIty: 99.5 g/100 g by 1H-NMR spectroscopy with internal standard (determined during the GLP-study No.
11L00325 from Competence Center Analytics, BASF SE)
Batch-No.: O 2909

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Operating temp.:
30 - 500 °C
Remarks on result:
other: Exothermic reaction: 220 J/g at 370°C onset temperature

Any other information on results incl. tables

Results

1st reaction:              

Onsettemperature: 370 °C

Peak temperature: 438 °C

Energy release: 220 J/g

Applicant's summary and conclusion

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