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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
dermal absorption, other
Remarks:
expert statement
Type of information:
calculation (if not (Q)SAR)
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
accepted calculation method
Remarks:
calculation and expert statement

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
no guideline followed
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
(trans(trans))-4'-vinyl-4-(4-methylphenyl)bicyclohexyl
EC Number:
439-730-3
EC Name:
(trans(trans))-4'-vinyl-4-(4-methylphenyl)bicyclohexyl
Cas Number:
155041-85-3
Molecular formula:
Hill formula: C21H30 CAS formula: C21H30
IUPAC Name:
(1r,1'r,4r,4'r)-4-ethenyl-4'-(4-methylphenyl)-1,1'-bi(cyclohexane)

Results and discussion

Applicant's summary and conclusion

Conclusions:
Taking into accoung a human body weight of 70 kg, it is anticipated that 5.4 ng test item /kg bw that would be systemically available after dermal exposure of an aqueous solution on both hands for 1 hour.