Fensulfothion (Ref: ENT 24945) |
![]() Last updated: 20/01/2021 |
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(Also known as: HSDB 1580) |
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Largely obsolete compound formerly used against soil insects in a wide range of crops | |
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Soil nematodes, Soil-borne insects | |
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Field crops; Vegetables; Fruit; Turf; Ornamentals | |
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Obsolete | |
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1967, first reported |
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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Fensulfothion is a chiral molecule. The technical material is a mixture of the cis- and trans-isomers. | |
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C₁₁H₁₇O₄PS₂ | |
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CCOP(=S)(OCC)OC1=CC=C(C=C1)S(=O)C | |
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No data | |
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XDNBJTQLKCIJBV-UHFFFAOYSA-N | |
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InChI=1S/C11H17O4PS2/c1-4-13-16(17,14-5-2)15-10-6-8-11(9-7-10)18(3)12/h6-9H,4-5H2,1-3H3 | |
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Yes |
General status |
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Insecticide, Nematicide | |
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Organophosphate | |
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Synthetic | |
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Cholinesterase inhibitor. Contact action. | |
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115-90-2 | |
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204-114-3 | |
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303 | |
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032701 | |
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8292 | |
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308.35 | |
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O,O-diethyl O-[4-(methanesulfinyl)phenyl] phosphorothioate | |
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O,O-diethyl O-4-methylsulfinylphenyl phosphorothioate | |
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O,O-diethyl O-(4-(methylsulfinyl)phenyl) phosphorothioate | |
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Marine Pollutant | |
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Not applicable | |
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Not applicable | |
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1B | |
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Not applicable | |
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Delia antiqua, Diabrotica undecimpunctata, Culex pipiens | |
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Yellow to brown coloured liquid |
Formulations |
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Available in a wide range of formulations including emulsifiable concentrates and granules |
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1540 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
High | ||||||||
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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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138 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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1.70 X 1002 | Calculated | - | |||||||
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2.23 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 3 = Unverified data of known source |
Low | ||||||||
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1.20 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
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6.7 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
Moderately volatile | ||||||||
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Degradation |
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30 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
Moderately persistent | |||||||
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14 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) 3 = Unverified data of known source |
Non-persistent | ||||||||
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General literature DT₅₀ range 14-180 days | ||||||||||
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3.0 | R4 R = Peer reviewed scientific publications 4 = Verified data |
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Published literature RL₅₀ range 2.7-3.3 days, leaves of 2 field grown crops, n=2 | ||||||||||
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72.5 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
Moderately persistent | |||||||
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Soil adsorption and mobility |
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- | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
Moderately mobile | |||||||
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91 | ||||||||||
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General literature Koc range 77-105 mL g⁻¹ | ||||||||||
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Fate indices |
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2.34 | Calculated | Transition state | ||||||||||||||||||||||||||
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7.66 X 10-02 | Calculated | - | |||||||||||||||||||||||||
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Low | Calculated | - | ||||||||||||||||||||||||||
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Moderately mobile | Calculated | - |
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Low risk | Q3 Q = Miscellaneous internet resources Based on LogP < 33 = Unverified data of known source |
Low risk | |||||||
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2.2 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
High | ||||||||
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> 1.2 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Coturnix japonica3 = Unverified data of known source |
High | ||||||||
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0.072 | F4 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) Lepomis macrochirus4 = Verified data |
High | ||||||||
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> 2.72 | P3 P = Other governments and regulators Pimephales promelas 27 day3 = Unverified data of known source |
Moderate | ||||||||
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0.337 | Q3 Q = Miscellaneous internet resources 3 = Unverified data of known source |
High | ||||||||
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General |
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High (class III) | - | - | ||||||||
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2.2 | L3 L = Pesticide manuals and hard copy reference books / other sources Rat3 = Unverified data of known source |
High | ||||||||
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3.0 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = Unverified data of known source |
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0.113 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) Rat3 = Unverified data of known source |
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0.003 | F3 F = U.S. EPA ECOTOX database / U.S. EPA pesticide fate database / Miscellaneous WHO documents (US EPA Databases Related to Pesticide Risk Assessment ) JMPR 19823 = Unverified data of known source |
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List I | - | - | ||||||||
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Absorbed through the skin, by inhalation and from the gastrointestinal tract | ||||||||||
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Health issues |
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Very toxic |
Handling issues |
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No information available | |||
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T+ - Very toxic: R27, R28 N - Dangerous for the environment: R50, R53 |
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S1/2, S23, S28, S36/37, S45, S60, S61 | |||
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Ia (Extremely hazardous) | |||
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fensulfothion | ||
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fensulfothion | ||
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Fensulfothion | ||
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fensulfotion | ||
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Record last updated: | 20/01/2021 |
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 |