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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
hydrolysis
Type of information:
other: Assessment
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Assessment

Data source

Reference
Reference Type:
other: Assessment
Title:
Unnamed
Year:
2022

Materials and methods

Principles of method if other than guideline:
Assessment

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
400-920-6
EC Name:
-
Cas Number:
89857-06-7
Molecular formula:
C50 H53 N11 O14 S
IUPAC Name:
5'-[2-(7-{2-[4-(2-{1'-[3-(dimethylazaniumyl)propyl]-6'-hydroxy-4'-methyl-2'-oxo-1',2'-dihydro-1λ⁵-[1,3'-bipyridin]-1-ylium-5'-yl}diazen-1-yl)phenyl]diazen-1-yl}-8-hydroxy-6-sulfonatonaphthalen-2-yl)diazen-1-yl]-6'-hydroxy-3,4'-dimethyl-2'-oxo-1',2'-dihydro-1λ⁵-[1,3'-bipyridin]-1-ylium bis(2-hydroxypropanoate)

Results and discussion

Transformation products:
not specified
Dissipation DT50 of parent compound
Remarks on result:
other: not specified
Details on results:
No hydrolysis is expected.

Applicant's summary and conclusion

Conclusions:
No hydrolysis is expected.
Executive summary:

Assessment