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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Basic toxicokinetics

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Administrative data

Endpoint:
basic toxicokinetics
Type of information:
other: Expert assessment
Adequacy of study:
key study
Study period:
The study was conducted on 03 September 2015
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Reference
Reference Type:
other: Expert assessment
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Principles of method if other than guideline:
A paper-based toxicokinetic assessment has been conducted for this substance.

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
430-500-8
EC Name:
-
Cas Number:
204277-61-2
Molecular formula:
Hill formula: C23 H23 Cl N6 O8 CAS formula: C23 H23 Cl N6 O8
IUPAC Name:
methyl 2-({4-[2-(2-chloro-6-cyano-4-nitrophenyl)diazen-1-yl]-5-acetamido-2-methoxyphenyl}(2-methoxy-2-oxoethyl)amino)propanoate

Results and discussion

Any other information on results incl. tables

A paper-based toxicokinetic assessment has been conducted for this substance. Available studies were reviewed by a qualified toxicologist. The assessment of the likely toxicokinetic behaviour of the test item was provided to the extent that can be derived from the relevant available information at the time of the assessment. The available information indicates absorption of the test substance following oral administration takes place via the gastrintestina tract. Once absorbed, the substance may be distributed in the serum and the significant route of excretion via the faeces. there is no evidence suggesting that the test substance may be metabolised, however no studies have been conducted to identify metabolites.

Applicant's summary and conclusion

Executive summary:

A paper-based toxicokinetic assessment has been conducted for this substance. Available studies were reviewed by a qualified toxicologist. The assessment of the likely toxicokinetic behaviour of the test item was provided to the extent that can be derived from the relevant available information at the time of the assessment. The available information suggests indicates absorption of the test substance following oral administration takes place via the gastrintestinal tract. Once absorbed, the substance may be distributed in the serum and the significant route of excretion via the faeces. there is no evidence suggesting that the test substance may be metabolised, however no studies have been conducted to identify metabolites.