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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
adsorption / desorption, other
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)

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:
KOCWIN (v2.00) Program

Materials and methods

Test guideline
Guideline:
other: REACH Guidance on (Q)SAR
Type of method:
other: (Q)SAR

Test material

Constituent 1
Chemical structure
Reference substance name:
4-methylpiperidine
EC Number:
210-954-1
EC Name:
4-methylpiperidine
Cas Number:
626-58-4
Molecular formula:
C6H13N
IUPAC Name:
4-methylpiperidine
Test material form:
liquid

Results and discussion

Adsorption coefficientopen allclose all
Type:
Koc
Value:
87.81 L/kg
Remarks on result:
other: Estimated from MCI
Type:
Koc
Value:
59.17 L/kg
Remarks on result:
other: Estimated from Log Kow

Any other information on results incl. tables

KOCWIN (v2.00) Program Results:

See attachment in Attached background material for more details.

Applicant's summary and conclusion

Conclusions:
Estimated Koc from MCI: 87.71 L/kg
Estimated Koc from Log Kow: 59.17 L/kg
Estimated accumulative potential in soil and in sediments: Low (coefficient Koc: between 50 and 150 L/kg (KOCWIN v2.00)