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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Study period:
from 14-05-2018 to 14-06-2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 117 (Partition Coefficient (n-octanol / water), HPLC Method)
GLP compliance:
no
Type of method:
HPLC method
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
(2-aminoethoxy)[(2R)-2,3-dihydroxypropoxy]phosphinic acid hydrate
EC Number:
609-192-6
Cas Number:
35907-34-7
Molecular formula:
C5H14NO6P.H2O
IUPAC Name:
(2-aminoethoxy)[(2R)-2,3-dihydroxypropoxy]phosphinic acid hydrate
Test material form:
solid: crystalline

Results and discussion

Partition coefficient
Key result
Type:
log Pow
Partition coefficient:
ca. -3.25
Temp.:
25 °C
pH:
ca. 7

Applicant's summary and conclusion

Conclusions:
The determined value of Log Kow is -3.25