Basic Info

Common NameTrifloxysulfuron-Sodium(F05152)
2D Structure
Description

Trifloxysulfuron-sodium is a sulfonylurea class herbicide that functions as an ALS inhibitor. It is a systemic herbicide that moves throughout the plant tissue and prevents plants from producing an essential enzyme, acetolactate synthase (ALS or AHAS), which is not found in animals. This enzyme is key for the biosynthesis of branched chain amino acids. Susceptible plants will stop growing soon after treatment, but plant death and decomposition will occur over several weeks. It is used for the control of broadleaf weeds found on lawns and turf such as clover, dandelions and carpetweed,

FRCD IDF05152
CAS Number199119-58-9
PubChem CID23676736
FormulaC14H13F3N5NaO6S
IUPAC Name

sodium;(4,6-dimethoxypyrimidin-2-yl)carbamoyl-[3-(2,2,2-trifluoroethoxy)pyridin-2-yl]sulfonylazanide

InChI Key

UFEIWEXHHOXPGP-UHFFFAOYSA-M

InChI

InChI=1S/C14H14F3N5O6S.Na/c1-26-9-6-10(27-2)20-12(19-9)21-13(23)22-29(24,25)11-8(4-3-5-18-11)28-7-14(15,16)17;/h3-6H,7H2,1-2H3,(H2,19,20,21,22,23);/q;+1/p-1

Canonical SMILES

COC1=CC(=NC(=N1)NC(=O)[N-]S(=O)(=O)C2=C(C=CC=N2)OCC(F)(F)F)OC.[Na+]

Isomeric SMILES

COC1=CC(=NC(=N1)NC(=O)[N-]S(=O)(=O)C2=C(C=CC=N2)OCC(F)(F)F)OC.[Na+]

Synonyms
        
            Trifloxysulfuron-sodium
        
            Trifloxysulfuron sodium
        
            199119-58-9
        
            Trifloxysulfuron sodium salt
        
            UNII-YN8A53M01Y
        
            YN8A53M01Y
        
            Trifloxysulfuron-sodium [ISO]
        
            CGA 362622
        
            Monument
        
            Envoke
        
Classifies
                

                  
                    Pesticide
                  

                
        
Update DateNov 13, 2018 17:07

Chemical Taxonomy

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassSulfonylureas
Intermediate Tree NodesNot available
Direct ParentPyrimidinyl-2-sulfonylureas
Alternative Parents
Molecular FrameworkAromatic heteromonocyclic compounds
SubstituentsPyrimidinyl-2-sulfonylurea - Pyridine-2-sulfonamide - Alkyl aryl ether - Pyridine - Pyrimidine - Heteroaromatic compound - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Carbonic acid derivative - Ether - Organic metal halide - Azacycle - Organic alkali metal salt - Carbene-type 1,3-dipolar compound - Organic 1,3-dipolar compound - Organoheterocyclic compound - Alkyl halide - Hydrocarbon derivative - Organic oxide - Alkyl fluoride - Organosulfur compound - Organooxygen compound - Organofluoride - Organohalogen compound - Organic sodium salt - Organic zwitterion - Carbonyl group - Organic oxygen compound - Organic salt - Organopnictogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrimidinyl-2-sulfonylureas. These are aromatic heterocyclic compounds containing a pyrimidine ring which is substituted with a sulfonylurea at the ring 2-position.

Properties

Property NameProperty Value
Molecular Weight459.332
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count13
Rotatable Bond Count7
Complexity641
Monoisotopic Mass459.044
Exact Mass459.044
Formal Charge0
Heavy Atom Count30
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count2

MRLs

FoodProduct CodeCountryMRLsApplication DateNotes
SimazineAustralia0.01mg/kg
Cotton SeedAustralia0.01mg/kg
Cottonseed OilAustralia0.01mg/kg