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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
key study
Study period:
18.11.1997 - 8.1.1998
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1998
Report date:
1998

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 401 (Acute Oral Toxicity)
GLP compliance:
yes
Test type:
standard acute method

Test material

Constituent 1
Chemical structure
Reference substance name:
2,4,6-tris(propan-2-yl)benzene-1,3-diamine
Cas Number:
6318-09-8
Molecular formula:
C12H26N2
IUPAC Name:
2,4,6-tris(propan-2-yl)benzene-1,3-diamine
Details on test material:
yellowish powder

Test animals

Species:
rat
Strain:
Wistar
Sex:
male/female

Administration / exposure

Route of administration:
oral: gavage
Vehicle:
other: oil
Details on oral exposure:
5%, 10%, 15% and 20% oil suspension
Doses:
500 mg/kg
1000 mg/kg
1500 mg/kg
2000 mg/kg
No. of animals per sex per dose:
5 males, 5 females
Control animals:
yes

Results and discussion

Effect levelsopen allclose all
Sex:
male
Dose descriptor:
LD50
Effect level:
> 950 - < 1 400 mg/kg bw
Sex:
female
Dose descriptor:
LD50
Effect level:
> 1 130 - < 1 520 mg/kg bw
Sex:
male/female
Dose descriptor:
LD50
Effect level:
> 1 090 - < 1 390 mg/kg bw
Mortality:
500 mg/kg 0%
1000 mg/kg 30 %
1500 mg/kg 60%
2000 mg/kg 100%
Clinical signs:
other: Clinical signs 30 minutes after aplication. 500 - 2000 mg/kg: Congestion of lungs. Dilatation of stomach. 500 mg/kg: no signs

Applicant's summary and conclusion

Interpretation of results:
harmful
Remarks:
Migrated information Acute tox. 4 Criteria used for interpretation of results: OECD GHS