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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
biodegradation in soil
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: basic data given; endpoint study record was created to contribute to the overall results

Data source

Reference
Reference Type:
publication
Title:
Pesticide transformations: production of chloroazobenzenes from chloroanilines
Author:
Bartha R, Linke HAB, Pramer D
Year:
1968
Bibliographic source:
Science 161, 582-583

Materials and methods

Principles of method if other than guideline:
endpoint study record was created to contribute to the overall results
GLP compliance:
not specified
Test type:
laboratory

Test material

Constituent 1
Chemical structure
Reference substance name:
2,3-dichloroaniline
EC Number:
210-157-9
EC Name:
2,3-dichloroaniline
Cas Number:
608-27-5
Molecular formula:
C6H5Cl2N
IUPAC Name:
2,3-dichloroaniline
Constituent 2
Reference substance name:
2,3-dichloroanilin
IUPAC Name:
2,3-dichloroanilin

Study design

Oxygen conditions:
other: endpoint study record was created to contribute to the overall results
Soil classification:
other: endpoint study record was created to contribute to the overall results

Results and discussion

Any other information on results incl. tables

endpoint study record was created to contribute to the overall results;

In soil 2,3-dichloroaniline was converted to 3,3'-dichloroazobenzene instead of to the expected tetrachloroazobenzene.

(All analyses were qualitative, with no attempt to measure either the rate or extent of transformation.)

Applicant's summary and conclusion