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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Partition coefficient

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Administrative data

Endpoint:
partition coefficient
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:
2022
Report date:
2022

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.8 (Partition Coefficient - Shake Flask Method)
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7550 (Partition Coefficient, n-octanol / H2O, Shake Flask Method)
Qualifier:
according to guideline
Guideline:
OECD Guideline 107 (Partition Coefficient (n-octanol / water), Shake Flask Method)
GLP compliance:
yes (incl. QA statement)
Type of method:
flask method
Partition coefficient type:
octanol-water

Test material

1
Chemical structure
Reference substance name:
(3-methoxypropyl)dimethylamine
EC Number:
827-772-9
Cas Number:
20650-07-1
Molecular formula:
C6H15NO
IUPAC Name:
(3-methoxypropyl)dimethylamine

Study design

Analytical method:
liquid chromatography

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
-0.029
Temp.:
20 °C
Remarks on result:
other: pH not provided
Details on results:
The mean partition coefficient (Log10 Pow) was -0.029 ± 0.008 at 20 ± 1 °C.

Applicant's summary and conclusion

Conclusions:
The mean partition coefficient (Log10 Pow) of DMMOPA Multifunctional Etheramine Additive was -0.029 ± 0.008 at 20 ± 1 °C.