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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Adsorption / desorption

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Administrative data

Endpoint:
adsorption / desorption
Remarks:
adsorption/desorption
Type of information:
calculation (if not (Q)SAR)
Remarks:
estimated by calculation
Adequacy of study:
supporting study
Study period:
2013
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2013

Materials and methods

Test guideline
Qualifier:
no guideline followed
Principles of method if other than guideline:
Estimation by calculation using EPIWEB version 4.1, KOCWIN v2.00
GLP compliance:
no
Type of method:
other: Estimation by calculation

Test material

Constituent 1
Chemical structure
Reference substance name:
N-[3-(dimethylamino)propyl]methacrylamide
EC Number:
226-002-3
EC Name:
N-[3-(dimethylamino)propyl]methacrylamide
Cas Number:
5205-93-6
Molecular formula:
C9H18N2O
IUPAC Name:
N-[3-(dimethylamino)propyl]-2-methylacrylamide
Test material form:
liquid
Specific details on test material used for the study:
SMILES : O=C(NCCCN(C)C)C(=C)C
CHEM : 2-Propenamide, N- 3-(dimethylamino)propyl -2-methyl-
MOL FOR: C9 H18 N2 O1
MOL WT : 170.26

Results and discussion

Adsorption coefficientopen allclose all
Type:
log Koc
Value:
1.11
Temp.:
25 °C
Remarks on result:
other: Kow method
Type:
log Koc
Value:
1.61
Temp.:
25 °C
Remarks on result:
other: MCI method

Any other information on results incl. tables

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 40.49 L/kg (MCI method)

Log Koc: 1.61 (MCI method)

Koc : 12.9 L/kg (Kow method)

Log Koc: 1.11 (Kow method)

Applicant's summary and conclusion

Conclusions:
The log Koc of N[3-Dimethylamino)propyl]methacrylamide estimated by calculation was 1.11 (Kow method) and 1.61 (MCI method) (estimated with
EPIWEB version 4.1, KOCWIN v2.00).
Executive summary:

The log Koc of N[3-Dimethylamino)propyl]methacrylamide estimated by calculation was 1.11 (Kow method) and 1.61 (MCI method) (estimated with EPIWEB version 4.1, KOCWIN v2.00).