Esprocarb (Ref: C 14526) |
![]() Last updated: 18/01/2021 |
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(Also known as: SC 2957) |
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Used pre- and post-emergence to control annual weeds and grasses in paddy fields | |
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Barnyard grass; Goosegrass; Crabgrass; Pigweed | |
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Paddy rice | |
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Unknown | |
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1988, Japan |
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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Yes | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Also used in |
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Chemical structure |
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A chiral molecule. | |
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C₁₅H₂₃NOS | |
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CCN(C(C)C(C)C)C(=O)SCC1=CC=CC=C1 | |
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No data | |
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BXEHUCNTIZGSOJ-UHFFFAOYSA-N | |
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InChI=1S/C15H23NOS/c1-5-16(13(4)12(2)3)15(17)18-11-14-9-7-6-8-10-14/h6-10,12-13H,5,11H2,1-4H3 | |
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Yes |
General status |
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Herbicide | |
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Thiocarbamate | |
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Synthetic | |
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Inhibits lipid synthesis | |
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85785-20-2 | |
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None allocated | |
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- | |
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91740 | |
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265.41 | |
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rac-S-benzyl ethyl[(2R)-3-methylbutan-2-yl]carbamothioate | |
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S-benzyl (RS)-1,2-dimethylpropyl(ethyl)thiocarbamate | |
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S-(phenylmethyl) (1,2-dimethylpropyl)ethylcarbamothioate | |
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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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Liquid | |
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Formulations |
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Usually suppled as granules |
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4.9 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Low | ||||||||
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1000 | L3 L = Pesticide manuals and hard copy reference books / other sources Ethanol3 = Unverified data of known source |
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1000 | L3 L = Pesticide manuals and hard copy reference books / other sources Xylene3 = Unverified data of known source |
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1000 | L3 L = Pesticide manuals and hard copy reference books / other sources Acetone3 = Unverified data of known source |
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1000 | L3 L = Pesticide manuals and hard copy reference books / other sources Chlorobenzene3 = Unverified data of known source |
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25 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 3 = Unverified data of known source |
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135 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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Not expected to self ignite; Not highly flammable | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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3.98 X 1004 | Calculated | - | |||||||
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4.6 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 3 = Unverified data of known source |
High | ||||||||
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1.03 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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10.1 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Highly volatile | ||||||||
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0.547 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Moderately volatile | ||||||||
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Degradation |
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50 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Moderately persistent | |||||||
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General literature DT₅₀ values 30-70 days | ||||||||||
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21 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Slow | |||||||
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21 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Non-persistent | |||||||
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Soil adsorption and mobility |
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- | Q2 Q = Miscellaneous internet resources 2 = Unverified data of unknown source |
Non-mobile | |||||||
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4354 | ||||||||||
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Fate indices |
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0.61 | Calculated | Low leachability | ||||||||||||||||||||||||||
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1.18 X 10-02 | Calculated | - | |||||||||||||||||||||||||
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High | Calculated | - | ||||||||||||||||||||||||||
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Non-mobile | Calculated | - |
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> 2000 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = Unverified data of known source |
Low | ||||||||
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> 2000 | L3 L = Pesticide manuals and hard copy reference books / other sources Coturnix japonica3 = Unverified data of known source |
Low | ||||||||
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> 1.52 | L3 L = Pesticide manuals and hard copy reference books / other sources Cyprinus carpio3 = Unverified data of known source |
Moderate | ||||||||
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General |
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High (class III) | - | - | ||||||||
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> 2000 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 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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4.0 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = 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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No information available | |||
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Health: H331 Environment: H411 |
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Xi - Irritant: R36/37/38 | |||
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III (Slightly hazardous) | |||
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esprocarb | ||
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esprokarb | ||
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Record last updated: | 18/01/2021 |
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 |