Flupyrsulfuron |

Last updated: 03/03/2024
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(Not known by any other names) |
The following alerts are based on the data in the tables below. An absence of an alert does not imply the substance has no implications for human health, biodiversity or the environment but just that we do not have the data to form a judgement.
Environmental fate |
Ecotoxicity |
Human health |
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A sulfonylurea herbicide for control of broad-leaved weeds in cereals. It is usually used as the methyl-sodium variant. |
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Broad-leaved weeds including blackgrass |
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Cereals including wheat, barley |
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- |
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Current |
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circa 1998, introduced |
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Not approved |
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Not applicable |
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No UK approval for use as a pesticide |
EC Regulation 1107/2009 (repealing 91/414) |
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Not approved |
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France/Denmark |
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Not applicable |
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Not applicable |
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Yes (as the methyl derivative) |
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ATAustria |
BEBelgium |
BGBulgaria |
CYCyprus |
CZCzech Republic |
DEGermany |
DKDenmark |
EEEstonia |
ELGreece |
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ESSpain |
FIFinland |
FRFrance |
HRCroatia |
HUHungary |
IEIreland |
ITItaly |
LTLithuania |
LULuxembourg |
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LVLatvia |
MTMalta |
NLNetherlands |
PLPoland |
PTPortugal |
RORomania |
SESweden |
SISlovenia |
SKSlovakia |
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✓ |
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None |
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C₁₄H₁₂F₃N₅O₇S |
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COC1=CC(=NC(=N1)NC(=O)NS(=O)(=O)C2=C(C=CC(=N2)C(F)(F)F)C(=O)O)OC |
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- |
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HCNBYBFTNHEQQJ-UHFFFAOYSA-N |
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InChI=1S/C14H12F3N5O7S/c1-28-8-5-9(29-2)20-12(19-8)21-13(25)22-30(26,27)10-6(11(23)24)3-4-7(18-10)14(15,16)17/h3-5H,1-2H3,(H,23,24)(H2,19,20,21,22,25) |
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Yes |
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Herbicide |
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Pyrimidinylsulfonylurea herbicide; Sulfonylurea herbicide |
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- |
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- |
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Synthetic |
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Inhibits plant amino acid synthesis - acetohydroxyacid synthase AHAS |
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150315-10-9 |
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604-730-6 |
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577 |
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- |
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132910 |
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No data found |
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451.34 |
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2-{[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]sulfamoyl}-6-(trifluoromethyl)pyridine-3-carboxylic acid |
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2-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-6-(trifluoromethyl)nicotinic acid |
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2-[[[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]-6-(trifluoromethyl)-3-pyridinecarboxylic acid |
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- |
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- |
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B |
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2 |
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Not applicable |
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Not applicable |
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- |
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- |
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- |
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- |
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Usually formulated using the methyl-sodium variant |
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603 |
as methyl-sodium variant |
Moderate |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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1.45 X 1001 |
Calculated |
- |
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1.16 |
as methyl-sodium variant |
Low |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
- |
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1.0 X 10-06 |
as methyl-sodium variant |
Low volatility |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
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18.2 |
as methyl-sodium variant |
Non-persistent |
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18.2 |
as methyl-sodium variant |
Non-persistent |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
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- |
- |
- |
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- |
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- |
- |
- |
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- |
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- |
- |
- |
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- |
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- |
- |
- |
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- |
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- |
- |
- |
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- |
- |
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- |
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- |
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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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- |
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Cannot be calculated |
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- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
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None
Terrestrial ecotoxicology |
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> 5000 |
Rat |
Low |
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- |
- |
- |
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- |
- |
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- |
- |
- |
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> 2250 |
Colinus virginianus as methyl-sodium variant |
Low |
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- |
- |
- |
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- |
- |
- |
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> 1000 |
Eisenia foetida as me-sodium variant |
Low |
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> 0.065 |
Eisenia foetida as me-sodium variant |
High |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
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- |
- |
- |
- |
- |
- |
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> 25 |
Apis mellifera as methyl-sodium variant |
Moderate |
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> 30 |
Apis mellifera as methyl-sodium variant |
Moderate |
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- |
- |
- |
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- |
- |
- |
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- |
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- |
- |
- |
- |
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- |
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- |
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- |
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- |
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- |
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- |
- |
- |
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- |
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- |
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- |
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- |
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- |
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- |
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- |
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- |
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- |
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- |
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HUMAN HEALTH AND PROTECTION |
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High (class III) |
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- |
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> 5000 |
Rat |
Low |
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- |
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- |
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- |
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- |
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- |
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0.035 |
as methyl variant |
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None allocated |
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- |
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0.08 |
as methyl variant |
- |
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- |
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EU MRL pesticide database |
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- |
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Carcinogen |
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Endocrine disruptor |
No data found |
A0 A = Chromosome aberration (EFSA database) 0 = No data ; B0 B = DNA damage/repair (EFSA database) 0 = No data ; C0 C = Gene mutation (EFSA database) 0 = No data ; D0 D = Genome mutation (EFSA database) 0 = No data ; E0 E = Unspecified genotoxicity type (miscellaneous data source) 0 = No data |
No data found |
Reproduction / development effects |
Acetyl cholinesterase inhibitor |
Neurotoxicant |
No data found |
XNo, known not to cause a problem |
No data found |
Respiratory tract irritant |
Skin irritant |
Skin sensitiser |
✓Yes, known to cause a problem |
✓Yes, known to cause a problem |
✓Yes, known to cause a problem |
Eye irritant |
Phototoxicant |
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✓Yes, known to cause a problem |
No data found |
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No further information available |
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No information available |
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Environment: H400, H410 |
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U (Unlikely to present an acute hazard) |
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- |
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- |
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- |
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flupyrsulfuron |
|
flupyrsulfuron |
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Flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
|
flupyrsulfuron |
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- |
Record last updated: |
03/03/2024 |
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 |