Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
(Q)SAR
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Justification for type of information:
QSAR prediction

Data source

Reference
Reference Type:
other: (Q)SAR
Title:
Estimation Programs Interface Suite™ for Microsoft® Windows, v 4.11 (EPIWEB 4.11)
Author:
United States Environmental Protection Agency, Washington, DC, USA.
Year:
2012
Bibliographic source:
WSKOW (v1.42) Program

Materials and methods

Test guideline
Guideline:
other: REACH Guidance on (Q)SAR
Principles of method if other than guideline:
Meylan, W.M. P.H. Howard and R.S. Boethling.   1996.  Improved method for estimating water solubility from octanol/water partition coefficient. Environ. Toxicol. Chem. 15: 100-106.
Type of method:
other: (Q)SAR

Test material

Constituent 1
Chemical structure
Reference substance name:
4-piperidinecarboxylic acid
EC Number:
207-872-3
EC Name:
4-piperidinecarboxylic acid
Cas Number:
498-94-2
Molecular formula:
C6H11NO2
IUPAC Name:
piperidine-4-carboxylic acid
Test material form:
solid

Results and discussion

Water solubility
Water solubility:
292 000 mg/L
Temp.:
25 °C

Any other information on results incl. tables

Water Sol from Kow (WSKOW v1.42) Results:

See attachment in Attached background material for more details.

Applicant's summary and conclusion

Conclusions:
Water Sol: 292 g/L