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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

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:
Phosphinic acid, P-[3-(acetyloxy)-3-cyanopropyl]-P-methyl-, butyl ester
EC Number:
605-460-1
Cas Number:
167004-78-6
Molecular formula:
C11 H20 N O4 P
IUPAC Name:
Phosphinic acid, P-[3-(acetyloxy)-3-cyanopropyl]-P-methyl-, butyl ester
Test material form:
liquid: viscous

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Key result
Operating temp.:
>= 30 - <= 350 °C
Remarks on result:
other: The technical substance showed an exothermic decomposition in the temperature range of 280 - 340 °C with an energy of 419 J/g.
Transformation products:
not specified

Any other information on results incl. tables

Individual Results



Thermal Stability (DSC)
The DSC-measurement in closed glass crucibles showed an exothermic effect (decomposition) in the temperature range of 280 – 340 °C with an energy of 419 J/g.

Applicant's summary and conclusion