Thenylchlor (Ref: NSK 850) |
![]() Last updated: 29/10/2019 |
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(Not known by any other names) |
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Used for pre-emergence control of annual grasses and broad-leaved weeds in rice crops | |
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Barnyardgrass; Foxtails; Goosegrass; Crabgrass | |
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Paddy rice; Upland crops | |
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Unknown | |
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UK regulatory status |
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Not approved | ||
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Not applicable | ||
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No UK approval for use |
EC Regulation 1107/2009 (repealing 91/414) |
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Not approved | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Not applicable | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Also used in |
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Chemical structure |
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C₁₆H₁₈ClNO₂S | |
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CC1=C(C(=CC=C1)C)N(CC2=C(C=CS2)OC)C(=O)CCl | |
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No data | |
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KDWQYMVPYJGPHS-UHFFFAOYSA-N | |
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InChI=1S/C16H18ClNO2S/c1-11-5-4-6-12(2)16(11)18(15(19)9-17)10-14-13(20-3)7-8-21-14/h4-8H,9-10H2,1-3H3 | |
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Yes |
General status |
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Herbicide | |
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Chloroacetamide | |
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Synthetic | |
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Absorbs through roots, blocks protein synthesis and so inhibits cell division. Inhibition of VLCFA (inhibition of cell division). | |
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96491-05-3 | |
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None allocated | |
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443036 | |
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324.84 | |
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2-chloro-N-(2,6-dimethylphenyl)-N-[(3-methoxythiophen-2-yl)methyl]acetamide | |
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2-chloro-N-(3-methoxy-2-thenyl)-2',6'-dimethylacetanilide | |
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2-chloro-N-(2,6-dimethylphenyl)-N-[(3-methoxy-2-thienyl)methyl]acetamide | |
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K3 | |
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15 | |
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Not applicable | |
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Not applicable | |
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White solid |
Formulations |
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11.0 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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73 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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224 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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3.39 X 1003 | Calculated | - | |||||||
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3.53 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
High | ||||||||
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1.19 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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Not applicable | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
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No dissociation | |||||||||||
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0.028 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Low volatility | ||||||||
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Degradation |
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14 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
Non-persistent | |||||||
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General literature DT₅₀ range 1-3 weeks | ||||||||||
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Soil adsorption and mobility |
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- | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Slightly mobile | |||||||
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1663 | ||||||||||
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Literature Koc range 480-2846 mL g⁻¹ | ||||||||||
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Fate indices |
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0.89 | Calculated | Low leachability | ||||||||||||||||||||||||||
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1.45 X 10-02 | Calculated | - | |||||||||||||||||||||||||
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Medium | Calculated | - | ||||||||||||||||||||||||||
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Slightly mobile | Calculated | - |
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> 5000 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
Low | ||||||||
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6.84 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
High | |||||||
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2000 | L3 L = Pesticide manuals and hard copy reference books / other sources Colinus virginianus3 = Unverified data of known source |
Moderate | ||||||||
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100 | L3 L = Pesticide manuals and hard copy reference books / other sources Daphnia magna3 = Unverified data of known source |
Moderate | ||||||||
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100 | L2 L = Pesticide manuals and hard copy reference books / other sources 2 = Unverified data of unknown source |
Moderate | ||||||||
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1000 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Moderate | ||||||||
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General |
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High (class III) | - | - | ||||||||
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> 5000 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
Low | ||||||||
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2000 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
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5.67 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat 4 hr3 = Unverified data of known source |
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Health issues |
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May cause allergic skin reaction |
Handling issues |
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No information available | |||
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Health: H317 Environment: H400, H410 |
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NL (Not listed) | |||
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thenylchlor | ||
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tenylochlor | ||
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Record last updated: | 29/10/2019 |
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 |