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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
12.06.2018 - 10.10.2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to 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:
other: https://chemicalize.com/#/calculation
Deviations:
no
GLP compliance:
no
Type of method:
other: Calculation

Test material

Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C12-18 and C18-unsatd., reaction products with chloroacetic acid and 2-(dimethylamino)ethanol and N,N-dimethyl-1,3-propanediamine
EC Number:
295-171-3
EC Name:
Fatty acids, C12-18 and C18-unsatd., reaction products with chloroacetic acid and 2-(dimethylamino)ethanol and N,N-dimethyl-1,3-propanediamine
Cas Number:
91845-01-1
Molecular formula:
C24H48NO4, C25H51N2O3
IUPAC Name:
2-(dimethylamino)ethyl hexadecanoate; 2-(dimethylamino)ethyl octadecanoate; N-[3-(dimethylamino)propyl]hexadecanamide; N-[3-(dimethylamino)propyl]octadecanamide
Test material form:
solid: bulk

Results and discussion

Water solubility
Key result
Water solubility:
>= 0 - <= 0 other: mg/ml
Conc. based on:
other: Calculated result
Incubation duration:
>= 0 - <= 0 min
pH:
>= 7.4 - <= 7.4
Remarks on result:
not measured/tested
Remarks:
Calculated

Applicant's summary and conclusion

Executive summary:

This substance is not soluable in water.

Data is only available for the first 4 substances for this mixture as the calculation is not valid for charged species. Solubilites remain low with some solubility at very low pH but essentially zero at pH7.