Isobutyl nitrite (542-56-3)
DOI: https://doi.org/10.22427/NTP-DATA-DTXSID3020750
Study Results
Chronic Bioassay Level of Evidence
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| Mice | |
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Genetic Toxicology
| Micronucleus - Mice |
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| Mammalian Cell Cytogenetics | |
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| CA | SCE |
| Drosophila Germ Cell Mutagenicity |
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| Bacterial Mutagenicity |
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Publications
TR-448
Toxicology and Carcinogenesis Studies of Isobutyl Nitrite (CASRN 542-56-3) in F344 Rats and B6C3F1 Mice (Inhalation Studies)
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
Witt, K.L., Knapton, A., Wehr, C.M., Hook, G.J., Mirsalis, J., Shelby, M.D., and MacGregor, J.T. Micronucleated Erythrocyte Frequency in Peripheral Blood of B6C3F1 Mice from Short-Term, Prechronic, and Chronic Studies of the NTP Carcinogenesis Bioassay Program. Environ. Molec. Mutagen. Vol. 36 (2000) 163-194
Woodruff, R.C., Mason, J.M., Valencia, R., and Zimmering, S. Chemical mutagenesis testing in Drosophila: V. Results of 53 coded compounds tested for the National Toxicology Program. Environ. Mutagen. Vol. 7 (1985) 677-702
Study Data
Toxicity and Carcinogenicity Studies
3-Month Evaluation of the Toxicity (C61052A) of Isobutyl Nitrite (542-56-3) in F344 Rats via Whole Body Respiratory Exposure. NTP Special Study
Pathology Tables
Individual Animal Data
- Male Individual Animal Clinical Chemistry Data
- Male Individual Animal Hematology Data
- Male Individual Animal Organ Weight Data
Clinical Chemistry Reports
3-Month Evaluation of the Toxicity (C61052B) of Isobutyl Nitrite (542-56-3) in F344 Rats via Whole Body Respiratory Exposure. NTP Special Study
Pathology Tables
Individual Animal Data
- Male Individual Animal Clinical Chemistry Data
- Male Individual Animal Hematology Data
- Male Individual Animal Organ Weight Data
- Female Individual Animal Clinical Chemistry Data
- Female Individual Animal Hematology Data
- Female Individual Animal Organ Weight Data
Clinical Chemistry Reports
3-Month Evaluation of the Toxicity (C61052A) of Isobutyl Nitrite (542-56-3) in B6C3F1 Mice via Whole Body Respiratory Exposure. NTP Special Study
Pathology Tables
Individual Animal Data
- Male Individual Animal Clinical Chemistry Data
- Male Individual Animal Hematology Data
- Male Individual Animal Organ Weight Data
Clinical Chemistry Reports
3-Month Evaluation of the Toxicity (C61052B) of Isobutyl Nitrite (542-56-3) in B6C3F1 Mice via Whole Body Respiratory Exposure. NTP Special Study
Pathology Tables
Individual Animal Data
- Male Individual Animal Clinical Chemistry Data
- Male Individual Animal Hematology Data
- Male Individual Animal Organ Weight Data
- Female Individual Animal Clinical Chemistry Data
- Female Individual Animal Hematology Data
- Female Individual Animal Organ Weight Data
Clinical Chemistry Reports
3-Month Evaluation of the Toxicity (C61052B) of Isobutyl Nitrite (542-56-3) in F344/N Rats via Whole Body Respiratory Exposure
Pathology Tables
- E01 - Animal Removal Summary By Treatment Group
- E03 - Growth Curves
- E04 - Mean Body Weights And Survival Table
- E05 - Clinical Observations Summary
- E12 - Animal History
Individual Animal Data
- Male Individual Animal Body Weight Data
- Male Individual Animal Organ Weight Data
- Male Individual Animal Survival Data
- Male Individual Clinical Observations
- Female Individual Animal Body Weight Data
- Female Individual Animal Organ Weight Data
- Female Individual Animal Survival Data
- Female Individual Clinical Observations
3-Month Evaluation of the Toxicity (C61052B) of Isobutyl Nitrite (542-56-3) in B6C3F1 Mice via Whole Body Respiratory Exposure
Pathology Tables
- E01 - Animal Removal Summary By Treatment Group
- E03 - Growth Curves
- E04 - Mean Body Weights And Survival Table
- E05 - Clinical Observations Summary
- E12 - Animal History
Individual Animal Data
- Male Individual Animal Body Weight Data
- Male Individual Animal Organ Weight Data
- Male Individual Animal Survival Data
- Male Individual Clinical Observations
- Female Individual Animal Body Weight Data
- Female Individual Animal Organ Weight Data
- Female Individual Animal Survival Data
- Female Individual Clinical Observations
Evaluation of the Chronic Toxicity and Carcinogenicity (C61052B) of Isobutyl Nitrite (542-56-3) in F344/N Rats via Whole Body Respiratory Exposure
Pathology Tables
Individual Animal Data
- P14 - Female,Male Individual Animal Pathology Data
- Male Individual Animal Body Weight Data
- Male Individual Animal Organ Weight Data
- Male Individual Animal Pathology Data Neoplastic
- Male Individual Animal Pathology Data Non Neoplastic
- Male Individual Animal Survival Data
- Male Individual Clinical Observations
- Female Individual Animal Body Weight Data
- Female Individual Animal Organ Weight Data
- Female Individual Animal Pathology Data Neoplastic
- Female Individual Animal Pathology Data Non Neoplastic
- Female Individual Animal Survival Data
- Female Individual Clinical Observations
Evaluation of the Chronic Toxicity and Carcinogenicity (C61052B) of Isobutyl Nitrite (542-56-3) in B6C3F1 Mice via Whole Body Respiratory Exposure
Pathology Tables
Individual Animal Data
- P14 - Female,Male Individual Animal Pathology Data
- Male Individual Animal Body Weight Data
- Male Individual Animal Organ Weight Data
- Male Individual Animal Pathology Data Neoplastic
- Male Individual Animal Pathology Data Non Neoplastic
- Male Individual Animal Survival Data
- Male Individual Clinical Observations
- Female Individual Animal Body Weight Data
- Female Individual Animal Organ Weight Data
- Female Individual Animal Pathology Data Neoplastic
- Female Individual Animal Pathology Data Non Neoplastic
- Female Individual Animal Survival Data
- Female Individual Clinical Observations
Genetic Toxicology Studies
Genetic Toxicity Evaluation of Isobutyl Nitrite (542-56-3) in Micronucleus Study A87798 in B6C3F1 Mice
Summary and Individual Animal Data
Genetic Toxicity Evaluation of Isobutyl Nitrite in Salmonella/E.coli Mutagenicity Test or Ames Test. Study 234350
Summary Data
- G06 - Ames Summary Data (107 KB)
Genetic Toxicity Evaluation of Isobutyl Nitrite in Salmonella/E.coli Mutagenicity Test or Ames Test. Study 507924
Summary Data
- G06 - Ames Summary Data (106 KB)
Genetic Toxicity Evaluation of Isobutyl Nitrite in Salmonella/E.coli Mutagenicity Test or Ames Test. Study 983397
Summary Data
- G06 - Ames Summary Data (111 KB)