IUPAC
1-[4-(2-chloro-α,α,α-trifluoro-p-tolyloxy)-2-fluorophenyl]-3-(2,6-difluorobenzoyl)urea
CAS
N-[[[4-[2-chloro-4-(trifluoromethyl)phenoxy]-2-fluorophenyl]amino]carbonyl]-2,6-difluorobenzamide
CAS No.
101463-69-8
Molecular Formula
C21H11ClF6N2O3
Category
Insecticides > Insect growth regulators
Acaricides / Miticides > Mite growth regulators
Activity
Insecticide/Acaricide/Miticide
Physical Properties
Molecular weight:488.8; Physical form:Tech. is a white, crystalline solid. Density:1.57 kg/l (20 °C) (typical value); Composition:Tech. grade is 98-100% pure. Melting point:169-172 °C ( decomp.); Flash point:Not autoflammable; no explosive properties; Vapour pressure:6.52 ×10-9 mPa (20 °C); Partition coefficient(n-octanol and water):logP = 4.0 ( pH 7); Solubility:In water 7 ×10-11 g/l ( pH 7, 15 °C), 4 μg/l (25 °C). In acetone 82, xylene 6, dichloromethane 24 (all in g/l, 25 °C).; Stability:Stable 190 °C; to natural sunlight; thin film on glass stable >100 h in simulated sunlight. DT50 11 d (ambient in water). On hydrolysis (25 °C), DT50 206 d ( pH 5)
Toxicology
Oral:Acute oral LD50 for rats >3000 mg tech./ kg. Percutaneous:Acute percutaneous LD50 for rats and mice >2000 mg/kg. Non-irritating to eyes and skin (rabbits). Inhalation: LC50 (4 h) for rats 5 mg/l air. Phytotoxicity:None recorded. ADI:0.011 mg/ kg b.w. (Bayer 1996).
Environmental Profile
Ecotoxicology:
Birds:Acute oral LD50 for bobwhite quail >2000 mg/ kg.Fish: LC50 (96 h) for rainbow trout >100 mg/l.Other beneficial spp.:Low hazard to predatory mites and other predatory and parasitic arthropods.
Environmental fate:
Soil:Strongly adsorbed in soil, DT50 42 d (clay loam). Use in orchards over 3 years at a dose of 97.5 g/ ha gave rise to low residues in soil which did not significantly affect soil organisms, including earthworms
Transport Information
Signal Word:CAUTION; Hazard Class:III(Slightly hazardous)
Specifications
Flufenoxuron CAS No.: 101463-69-8
CAS No.: 101463-69-8
Appearance: White powder
Purity: 95% min
1. Basic Information of Flufenoxuron
Product Name
Flufenoxuron
CAS No. 101463-69-8
Chemical Name
Benzamide, N-[[[4-[2-chloro-4-(trifluoromethyl)phenoxy]-2-fluorophenyl]amino]carbonyl]-2, 6-difluoro-
Molecular Weight: 488.79 g/mol
TECH&Formulation: 95%TC, 98%TC
Appearance for TC
White solid
Physical and chemical properties
Density: 1.53g/cm³
Solubility: In water 7 × 10-11 g/l (pH 7, 15 ° C), 4 μ G/l (25 ° C).
In acetone 82, xylene 6, dichloromethane 24 (all in g/l, 25 ° C).
2. Applications
Mode of Action
Chitin synthesis inhibitor. Insect acarid growth regulatwith contact stomach action. Treated larvae die at the next moult during the ensuing instar. Treated adults lay non-viable eggs.
Crops
Pome fruit, vines, citrus fruit, tea, cotton, maize, soya beans, vegetables, ornamentals.
Controlling
Control of immature stages of many phytophagous mites (Aculus, Brevipalpus, Panonychus, Phyllocoptruta, Tetranychus spp. ) insect pests
3. Usage
Dosage
6-7.5g a. I. /ha...Specific dosage depends on different fields and crops.
Application method
Spray
4. Handling and storage
1) Precaution for safe handling
Avoid contact with skin and eyes. Avoid inhalation of vapor or mist.
2) Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a well-ventilated place.
Containers which are opened must be carefully resealed and kept upright to prevent leakage.
5. Packing Details
Packaging Detail: For liquid: 200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days
Specifications for Flufenoxuron 98%TC |
Item |
Standard |
appearance |
White powder |
A.I content, % |
98.0min |
Water, % |
0.3max |
Acidity(as H2SO4), % |
0.3max |