Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Partition coefficient

Currently viewing:

Administrative data

Endpoint:
partition coefficient
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Referenceopen allclose all

Reference Type:
other: QSAR toolbox
Title:
Partition Co-efficient
Year:
2011
Bibliographic source:
OECD QSAR toolbox version 2.2, 2011;
Reference Type:
other: Authoritative data base
Title:
No information
Author:
IFA (GESTIS)
Year:
2012
Bibliographic source:
GESTIS - Substance Database (Information system on hazardous substances of the Berufsgenossenschaften)

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Modelling database
Principles of method if other than guideline:
QSAR estimation database
GLP compliance:
no
Type of method:
other: Estimation
Partition coefficient type:
octanol-water

Test material

Constituent 1
Chemical structure
Reference substance name:
3,4-xylidine
EC Number:
202-437-4
EC Name:
3,4-xylidine
Cas Number:
95-64-7
Molecular formula:
C8H11N
IUPAC Name:
3,4-dimethylaniline

Results and discussion

Partition coefficient
Type:
log Pow
Partition coefficient:
1.8
Temp.:
25 °C
Remarks on result:
other: pH not known
Details on results:
log Kow: 1,86

Applicant's summary and conclusion

Executive summary:

Partition coefficient is log Kow : - 1. 86