Butacarb |
Last updated: 12/01/2024 |
(Also known as: HSDB 2799 ) |
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An obsolete carbamate acaricide that was used in conjunction with lindane to control animal ectoparasites | |
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Considered obsolete but may be available in some countries | |
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circa 1970, introduced | |
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Once used in sheep dips | |
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Horses; Sheep; Other farm livestock |
Approval status |
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Not approved | |
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Not approved |
Chemical structure |
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C₁₆H₂₅NO₂ | |
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CC(C)(C)C1=CC(=CC(=C1)OC(=O)NC)C(C)(C)C | |
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No data | |
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SLZWBCGZQRRUNG-UHFFFAOYSA-N | |
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InChI=1S/C16H25NO2/c1-15(2,3)11-8-12(16(4,5)6)10-13(9-11)19-14(18)17-7/h8-10H,1-7H3,(H,17,18)/f/h17H | |
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Yes |
General status |
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Insecticide, Acaricide | |
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Carbamate insecticide; Carbamate acaricide | |
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Synthetic | |
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Acetylcholineesterase inhibitor | |
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[Cholinesterase, Inhibitor] | |
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2655-19-8 | |
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291300 | |
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None allocated | |
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No | |
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263.38 | |
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3,5-di-tert-butylphenyl methylcarbamate | |
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3,5-bis(1,1-dimethylethyl)phenyl methylcarbamate | |
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PAN Bad Actor Chemical | |
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White crystalline solid | |
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Formulations |
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15 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
Low | ||||||||
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98 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
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9.77 X 1004 | Calculated | - | |||||||
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4.99 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
High | ||||||||
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11.84 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
Highly volatile. If applied directly to plants or soil, drift is a concern & mitigation is advisable | ||||||||
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0.022 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) 3 = Unverified data of known source |
Non-volatile | ||||||||
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Degradation |
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As this parameter is not normally measured directly, a surrogate measure is used: ‘Photochemical oxidative DT₅₀’. Where data is available, this can be found in the Fate Indices section below. | ||||||||||
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Soil adsorption and mobility |
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Fate indices |
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Known metabolites |
None
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Terrestrial ecotoxicology |
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1800 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) Rat3 = Unverified data of known source |
Moderate | ||||||||
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Aquatic ecotoxicology |
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0.58 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) Rasbora heteromorpha3 = Unverified data of known source |
Moderate | ||||||||
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General |
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Low (class I) | - | - | ||||||||
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1800 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) Rat3 = Unverified data of known source |
Moderate | ||||||||
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100 | V3 V = ChemID Online Databases; Chemspider; PubChem. (ChemID ) Rat3 = Unverified data of known source |
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Very low risk since butacarb is no longer produced or used | |||||||||
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Very low risk since butacarb is no longer produced or used | ||||||||||
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Metabolised and eliminated through the urine and faeces | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents / FAO data, IPCS INCHEM data (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
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Health issues |
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No further information available |
Handling issues |
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IMDG Transport Hazard Class 6,1 | |||
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Not classified: Obsolete (Not classified: Obsolete) | |||
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UN2757 | |||
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butacarb | ||
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butacarbe | ||
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Record last updated: | 12/01/2024 |
Contact: | aeru@herts.ac.uk |
Please cite as: | Lewis, K.A., Tzilivakis, J., Warner, D. and Green, A. (2016) An international database for pesticide risk assessments and management. Human and Ecological Risk Assessment: An International Journal, 22(4), 1050-1064. DOI: 10.1080/10807039.2015.1133242 |