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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
basic toxicokinetics in vivo
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
review article or handbook
Title:
M143
Author:
RSC Publishing
Year:
2011
Bibliographic source:
Dictionary of Substances and their effects (DOSE):- Lenga, R. E. (Ed.) Sigma-Aldrich Library of Chemical Safety Data 2nd ed., 1988, 2, 2259, Sigma-Aldrich, Milwaukee, WI, USA.

Materials and methods

Objective of study:
absorption
Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
DOSE database
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
2-nitro-p-anisidine
EC Number:
202-547-2
EC Name:
2-nitro-p-anisidine
Cas Number:
96-96-8
Molecular formula:
C7H8N2O3
IUPAC Name:
4-methoxy-2-nitroaniline
Radiolabelling:
not specified

Test animals

Species:
human
Sex:
not specified

Administration / exposure

Route of administration:
dermal
Vehicle:
unchanged (no vehicle)

Results and discussion

Preliminary studies:
Absorption into the body leads to the formation of methaemoglobin, which in sufficient amounts causes cyanosis.

Toxicokinetic / pharmacokinetic studies

Details on absorption:
Absorption into the body leads to the formation of methaemoglobin, which in sufficient amounts causes cyanosis.

Applicant's summary and conclusion

Conclusions:
Interpretation of results (migrated information): low bioaccumulation potential based on study results
Executive summary:

Absorption into the body leads to the formation ofmethaemoglobin, which in sufficient amounts causes cyanosis