Testing Status of Ethyl tellurac 10777-E
CASRN: 20941-65-5
Formula: C20-H40-N4-S8-Te
Synonyms/Common Names
- Diethylcarbamodithioic acid tetrakis(anhydrosulfide) with thiotelluric acid (114TeS4) (9CI)
- Diethyldithiocarbamic acid tellurium salt
- Ethyl tellurac
- Tellurium diethyldithiocarbamate
- Tetrakis(diethylcarbamodithioato-S,S')tellurium (9CI)
- Tetrakis(diethyldithiocarbamato)tellurium tellurac
Short-Term Toxicity
- 13 weeks (Dosed-Feed)
(C02857)
Completed
- Rats: F344/N; Mice: B6C3F1
- Dose: 10 PER GROUP.
Long-Term Carcinogenicity
- 2 years (Dosed-Feed)
(C02857)
Completed
- TR-152 (NIH Number: 79-1708)
(Peer Review Approval 12/13/1978A )
Bioassay of Ethyl Tellurac for Possible Carcinogenicity (CASRN 20941-65-5) - Rats: F344/N; Mice: B6C3F1
- Carcinogenesis Results
- Male Rats Equivocal
- Female Rats Negative
- Male Mice Equivocal
- Female Mice Equivocal
- Dose: MR: 0, 300, 600, FR: 0, 150, 300, MM: 0, 1255, 3132 (AVG), FM: 0, 2132, 4915 (AVG) PPM/50 PER GROUP.
- TR-152 (NIH Number: 79-1708)
(Peer Review Approval 12/13/1978A )
Genetic Toxicology
- Drosophila
(405582)
Completed
- Citation: Valencia, R., Mason, J.M., Woodruff, R.C., and Zimmering, S. Chemical mutagenesis testing in Drosophila: III. Results of 48 coded compounds tested for the National Toxicology Program. Environ. Mutagen. Vol. 7 (1985) 325-348
- Reciprocal Translocation/Sex-Linked Recessive Lethal Negative
- In Vitro Cytogenetics (CA/SCE)
(274642)
Completed
- Sister Chromatid Exchange Negative
- Chromosome Aberrations Equivocal
- Mouse Lymphoma
(326120)
Completed
- Mice
- Positive
- Salmonella
(068612)
Completed
- Citation: Mortelmans, K., Haworth, S., Lawlor, T., Speck, W., Tainer, B., and Zeiger, E. Salmonella mutagenicity tests. II. Results from the testing of 270 chemicals Environ. Mutagen. Vol. 8 (Suppl 7) (1986) 1-119
- Negative
- Salmonella
(470384)
Completed
- Citation: Mortelmans, K., Haworth, S., Lawlor, T., Speck, W., Tainer, B., and Zeiger, E. Salmonella mutagenicity tests. II. Results from the testing of 270 chemicals Environ. Mutagen. Vol. 8 (Suppl 7) (1986) 1-119
- Negative