https://ntp.niehs.nih.gov/go/tr262abs

1,1,1-Trichloroethane (Methyl Chloroform)

Abstract

A technical report number was assigned to the chronic study of this test article. The study was considered inadequate and no technical report was prepared.
1,1,1-Trichloroethane was previously tested in Osborne-Mendel rats and B6C3F1mice by gavage (see TR-003, reported 1977).