Flupyradifurone , analyticalstandard , 951659-40-8
Synonym(s):
4-[(6-Chloro-3-pyridylmethyl)(2,2-difluoroethyl)amino]furan-2(5H)-one
CAS NO.：951659-40-8
Empirical Formula: C12H11ClF2N2O2
Molecular Weight: 288.68
MDL number: MFCD22373627
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB4285.60 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 69 - 71°C |
| Boiling point: | 457.7±45.0 °C(Predicted) |
| Density | 1.41±0.1 g/cm3(Predicted) |
| storage temp. | Refrigerator |
| solubility | DMSO (Slightly, Sonicated), Methanol (Slightly) |
| pka | 0.22±0.10(Predicted) |
| form | Solid |
| color | White to Pale Brown |
| BRN | 19518067 |
| LogP | 1.110 (est) |
| EPA Substance Registry System | 2(5H)-Furanone, 4-[[(6-chloro-3-pyridinyl)methyl](2,2-difluoroethyl)amino]- (951659-40-8) |
Description and Uses
Flupyradifurone(FPF) is a novel butenolide insecticide developed for foliar, soil and seed treatment applications (Nauen et al., 2015). FPF was commercially introduced to the market in 2014 as an integrated pest management (IPM)-friendly tool (Bordini et al., 2021), and is registered for use in a wide variety of fruit and vegetable crops and defined broad acre crops. It targets some of the world′s most destructive sucking pests including aphids, psyllids, scales, leafhoppers, mealy bugs, and is particularly important for the control of whiteflies such as Bemisia tabaci, a vector of serious phytopathogenic viruses such as tomato yellow leaf curl virus and cucurbit yellow stunting disorder virus (Castle et al., 2017; Roditakis et al., 2017).
Flupyradifurone is the first member of butenolide class of insecticides. Its mode of action is similar to neonicotinoid insecticides that act on the central nervous system of target insect pests as an agonist of the nicotinic acetylcholine receptor (nAChR). However, its chemical structure differs from the nitroguanidine neonicotinoids and thus it is a separate sub-class of IRAC Group 4. Flupyradifurone is a systemic insecticide and targets piercing, sucking insects such as aphids and whiteflies. The EPA has registered flupyradifurone on berries (except cranberry), cereal grains (except rice), alfalfa, clover, and vegetables (except sugar beet), fruits, and ornamental plants. On soybean flupyradifuron is registered for foliar and seed treatment use only. Flupyradifurone is formulated as soluble liquid (SL) and flowable concentrate (FS). Application to soybean seeds is approved via commercial seed treatment application only.
Safety
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
| Signal word | Warning |
| Hazard statements | H302-H373-H410 |
| Precautionary statements | P260-P264-P270-P273-P301+P312-P314 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| WGK Germany | 2 |
