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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
4 (not assignable)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1977
Report date:
1977

Materials and methods

Test guideline
Qualifier:
no guideline available
Principles of method if other than guideline:
gavage used, 5 or 10 animals per dose
GLP compliance:
no
Test type:
other: not available
Limit test:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
(E,E,E)-2,7-dimethylocta-2,4,6-trienedial
EC Number:
225-756-0
EC Name:
(E,E,E)-2,7-dimethylocta-2,4,6-trienedial
Cas Number:
5056-17-7
Molecular formula:
C10H12O2
IUPAC Name:
(E,E,E)-2,7-dimethylocta-2,4,6-trienedial

Test animals

Species:
rat
Strain:
not specified
Sex:
not specified

Administration / exposure

Route of administration:
oral: gavage
Vehicle:
unchanged (no vehicle)
Doses:
not avaialble
No. of animals per sex per dose:
5 or 10
Control animals:
not specified

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
> 3 500 mg/kg bw
Based on:
test mat.
Remarks:
5 doses recieved
Remarks on result:
other: 10 days after the 5th dose

Applicant's summary and conclusion

Interpretation of results:
practically nontoxic
Remarks:
Migrated information Criteria used for interpretation of results: EU
Conclusions:
Substance is not toxic
Executive summary:

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