Products

CAS: 143390-89-0
Chemical formula: C18H19NO4
CAS 143390-89-0
EINECS 604-351-6
Chemical formula C18H19NO4
Molecular weight: 313.35
InChI InChI=1/C18H19NO4/c1-13-8-4-7-11-16(13)23-12-14-9-5-6-10-15(14)17(19-22-3)18(20)21-2/h4-11H,12H2,1-3H3/b19-17+
InChIKey ZOTBXTZVPHCKPN-HTXNQAPBSA-N
Density 1.28
Melting point: 98-100°C
Boiling point: 429.4±47.0 °C (Predicted)
Flash point: 171.2°C
Water solubility: 2 mg l-1 (20 °C)
Vapor pressure: 2.3 x 10⁻⁶ PA (20 °C)
Solubility: Cannot dissolve in water
Refractive index: 1.53
Storage conditions: Inert atmosphere, 2-8°C
Appearance: Neat and tidy
Specific gravity: 1.28 (20°C)
BRN 8330581
Physical and chemical properties: Properties: colorless solid
Melting point: 98-100°C
Properties, uses, and production process of Kresoxim-methyl
Bactericides
Kresoxim-methyl is a highly effective, broad-spectrum, and novel bactericide. It is effective against diseases such as strawberry powdery mildew, melon powdery mildew, cucumber powdery mildew, and pear black spot disease. It can control and treat most diseases affecting Ascomycetes, Basidiobacteriacetes, Haemycetes, and oomycetes. It strongly inhibits spore germination and the growth of mycelium within leaves, possessing protective, therapeutic, and eradicative activities. It has excellent penetration and local systemic activity, with a long duration of effect. It is widely used to control diseases on fruit trees, vegetables, tea trees, tobacco, and other crops. Additionally, this product exerts positive physiological regulatory effects on crops, inhibiting ethylene production and helping crops store bioenergy longer to ensure maturity; It can significantly enhance the activity of crop nitration reductase and accelerate the formation of proteins that resist viruses when crops are attacked.
How to use
30% Kresoxim-methyl suspension
Wheat and corn: rust, powdery mildew, large and small leaf spots, root rot dosage: 20ml/mu, stem and leaf spray, 2-3 times per season.
Rice: rice blight, sheath blight, rice blast dosage: 20ml/mu, stem and leaf spray, 2-3 times per season.
Peanuts: Leaf spot dosage: 20ml/mu, stem and leaf spray, 2-3 times per season.
Leafy vegetables: powdery mildew, anthracnose, scallion downy mildew, purple spot, celery leaf spot, cabbage white rust dosage: 3000-4000 times dilution, stem and leaf spray, 2-3 times per season.
Flowers: powdery mildew, rust, black spot disease: dosage 3000-4000 times dilution, stem and leaf spray, 2-3 times per season.
Bananas: leaf spot disease, black spot disease: dosage 3000-4000 times dilution, stem and leaf spray, 2-3 times per season.
Citrus and pomelos: yellow spot disease, black spot disease, anthracnose, scab dosage: Chemical Book 4000-5000 times dilution, stem and leaf spray, 2-3 times per season.
Beets, strawberries: powdery mildew, downy mildew, anthracnose, leaf blight: dosage 3000-4000 times dilution, stem and leaf spray, 2-3 times per season.
Grapes: powdery mildew, anthracnose, black rot dosage: 3000-4000 times dilution, stem and leaf spray, 2-3 times per season.
Apples, pears: leaf spot, ring, anthracnose, black spot, rust dosage: 4000-5000 times dilution, stem and leaf spray, 2-3 times per season.
Chili peppers, tomatoes (solanaceous): leaf spot, anthracnose, early blight, downy mildew, scab dosage: 2000-3000 times dilution, stem and leaf spray, 2-3 times per season.
Melons: powdery mildew, brown spot, vine blight dosage: 2000-3000 times dilution, stem and leaf spray, 2-3 times per season.
For beans: rust, powdery mildew, leaf spot disease: dosage 3000-4000 times dilution, stem and leaf spray, 2-3 times per season.
Notes
1: Kresoxim-methyl must not be mixed with strong alkalis, strongly acidic pesticides, or similar substances.
2: The product safety interval is 4 days, and crops can be sprayed no more than 3-4 times per quarter.
3: When using this product, wear a mask, gloves, and goggles. Do not touch objects or drink water during application. Wash hands and face promptly after application.
4: Pregnant and breastfeeding women should not come into contact with it.
5: It is somewhat toxic to aquatic fish and does not pollute surface water sources.
6: Powdery mildew is highly effective. Since powdery mildew fungi are prone to resistance, switching to Kresoxim-methyl in areas with long-term triazole fungicides yields more pronounced results, and it can be used in combination with methyl thiophanate.
7: Store in a dry, cool, ventilated, and rain-proof place, away from fire and heat sources. Keep out of reach of children and lock it. Do not store or transport food together with food, grain, beverages, or feed.