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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 irritation: in vitro / ex vivo
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 439 (In Vitro Skin Irritation: Reconstructed Human Epidermis Test Method)
GLP compliance:
no
Remarks:
(study performed according to SOP in a laboratory that conforms to GLP but report not audited by the QAU)

Test material

Constituent 1
Chemical structure
Reference substance name:
1-chloro-3-iodo-5-(trifluoromethyl)benzene
EC Number:
812-243-7
Cas Number:
1189352-83-7
Molecular formula:
C7 H3 Cl F3 I
IUPAC Name:
1-chloro-3-iodo-5-(trifluoromethyl)benzene

In vitro test system

Test system:
human skin model
Remarks:
Episkin

Results and discussion

In vitro

Results
Irritation / corrosion parameter:
other: cutaneous irritation (Episkin)
Remarks on result:
positive indication of irritation

Applicant's summary and conclusion

Interpretation of results:
Category 2 (irritant) based on GHS criteria
Conclusions:
MR-008-2 (Q6F62), an intermediate product of ML925 synthesis, was irritant to the skin. It does require labelling with classification R38/H315 (category 2) and R41/H318 (category 1, i.e. irritant to the skin and therefore severely irritant to the eye) of the GHS.