Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Repeated dose toxicity: other routes

Currently viewing:

Administrative data

Endpoint:
repeated dose toxicity: other route
Type of information:
other: Secondary reference IUCLID4
Adequacy of study:
other information
Reliability:
4 (not assignable)

Data source

Reference
Title:
No information
Author:
Minden H et al.
Year:
1969
Bibliographic source:
Dtsch. Gesundheitsw. 24 (40), 1894-1897

Materials and methods

Principles of method if other than guideline:
Method: other
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-chloroethanol
EC Number:
203-459-7
EC Name:
2-chloroethanol
Cas Number:
107-07-3
Molecular formula:
C2H5ClO
IUPAC Name:
2-chloroethan-1-ol
Details on test material:
IUCLID4 Test substance: as prescribed by 1.1 - 1.4

Test animals

Species:
rabbit
Strain:
not specified
Sex:
not specified

Administration / exposure

Route of administration:
intravenous
Duration of treatment / exposure:
9 Tage
Frequency of treatment:
5 Applikationen im Abstand von je 2 Tagen
Doses / concentrations
Remarks:
Doses / Concentrations:
30 mg/kg
Control animals:
yes, concurrent vehicle
Details on study design:
Post-exposure period: bis 28 Tage nach Versuchsbeginn

Results and discussion

Target system / organ toxicity

Critical effects observed:
not specified

Any other information on results incl. tables

RS-Freetext:
Bei biochemischen Untersuchungen nach 2 bzw. 4 Wochen 
wurde eine signifikante Erhoehung der
Glucose-6-Phosphat-Dehydrogenase, der
Isocitronensaeuredehydrogenase, der Sorbit-Dehydrogenase,
der GOT und des Gesamtcholesterols in der Leber
festgestellt. Die Aktivitaet der alkal. Phosphatase war
reduziert. Die Aktivitaet der Glutaminsaeure-Dehydrogenase
war nur nach 2 Wochen erhoeht, auch das Lebergewicht war 
nur nach 2 Wochen erhoeht, nach 4 Wochen wurden wieder
normale Werte bestimmt. Dies deutet nach Angaben der 
Autoren darauf hin, dass die beobachteten Veraenderungen
reversibel waren.

Applicant's summary and conclusion