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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
skin sensitisation
Remarks:
in vivo
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
other: lit.search data
Rationale for reliability incl. deficiencies:
other: Data from handbook of collection of data.

Data source

Reference
Reference Type:
publication
Title:
No information
Year:
2003
Bibliographic source:
International Programme on Chemical Safety's Concise International Chemical Assessment Documents. Number 48: 4-Chloroaniline (2003). Available from, as of February 22, 2005: http://www.inchem.org/pages/cicads.html

Materials and methods

Principles of method if other than guideline:
No guideline known, only database endpoints.
GLP compliance:
not specified
Type of study:
other: 1/ Guinea pig maximization test 2/ single injection adjuvant test 3/ modified Draize test

Test material

Constituent 1
Chemical structure
Reference substance name:
4-chloroaniline
EC Number:
203-401-0
EC Name:
4-chloroaniline
Cas Number:
106-47-8
Molecular formula:
C6H6ClN
IUPAC Name:
4-chloroaniline

In vivo test system

Test animals

Species:
guinea pig
Strain:
not specified
Sex:
not specified

Study design: in vivo (non-LLNA)

Inductionopen allclose all
Route:
intradermal
Vehicle:
other: ethanol
Concentration / amount:
intradermal induction with 0.3% PCA, topical induction with 10.0% PCA, and challenge with 2.5%),
Challengeopen allclose all
Route:
intradermal
Vehicle:
other: ethanol
Concentration / amount:
intradermal induction with 0.3% PCA, topical induction with 10.0% PCA, and challenge with 2.5%),
Positive control substance(s):
not specified

Study design: in vivo (LLNA)

Vehicle:
acetone/olive oil (4:1 v/v)
Concentration:
concentrations 2.5, 5.0, and 10.0%
Positive control substance(s):
not specified

Results and discussion

Applicant's summary and conclusion

Interpretation of results:
sensitising
Remarks:
Migrated information