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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicological information

Acute Toxicity: oral

Currently viewing:

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Referenceopen allclose all

Reference Type:
review article or handbook
Title:
RTECS Number: BY4415000
Year:
2012
Bibliographic source:
RTECS (Registry of Toxic Effects of Chemical Substances):- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,718,1986
Reference Type:
other: Authoritative data base
Title:
No information
Author:
IFA (GESTIS)
Year:
2011
Bibliographic source:
GESTIS - Substance Database (Information system on hazardous substances of the Berufsgenossenschaften)
Reference Type:
review article or handbook
Title:
DPIM: MFB000
Author:
Richard J. Lewis, Sr.
Year:
2007
Bibliographic source:
SAX (Sax's Handbook of Dangerous Industrial Materials):- 85JCAE    Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J., Prague, Czechoslovakia.:  , Avicenum, 1986, 718.
Reference Type:
review article or handbook
Title:
M143
Author:
RSC Publishing
Year:
2011
Bibliographic source:
Dictionary of Substances and their effects (DOSE):- Marhold, J. V. Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku 1972, Prague, Czechoslovakia.

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
standard acute method
GLP compliance:
not specified
Test type:
standard acute method

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

Test animals

Species:
rat
Sex:
not specified

Administration / exposure

Route of administration:
oral: unspecified
Vehicle:
unchanged (no vehicle)

Results and discussion

Effect levels
Sex:
not specified
Dose descriptor:
LD50
Effect level:
14 100 mg/kg bw
Based on:
test mat.
Remarks on result:
other: Details of toxic effects not reported other than lethal dose value

Applicant's summary and conclusion

Interpretation of results:
not classified
Remarks:
Migrated information Criteria used for interpretation of results: EU
Conclusions:
The LD50 value of the substance is found to be 14100 mg/kg in rats by oral route.