Overview
Furalaxyl is a systemic fungicide widely used in agriculture to combat diseases caused by oomycetes, such as downy mildew and late blight. It belongs to the acylalanine class of fungicides and is known for its dual protective and curative properties. The compound is particularly effective in vineyards, potato fields, and vegetable farms, where it helps maintain crop health and yield. Introduced in the late 20th century, furalaxyl has become a staple in integrated pest management (IPM) programs. Its systemic action allows it to be absorbed by plants, providing internal protection against fungal infections. This makes it a preferred choice for farmers dealing with persistent oomycete threats.
Physical and Chemical Properties
Furalaxyl appears as a white to off-white crystalline powder with a molecular weight of 301.34 g/mol. It has a melting point of approximately 70-72°C and is slightly soluble in water. However, it dissolves readily in organic solvents like acetone and methanol, which facilitates its formulation into various agricultural products. The compound's stability under normal storage conditions makes it suitable for long-term use. Its systemic nature allows it to translocate within plant tissues, ensuring comprehensive protection against fungal pathogens. These properties contribute to its effectiveness in both preventive and curative applications.
Main Applications
Furalaxyl is primarily used to control oomycete diseases in a variety of crops. It is highly effective against downy mildew in grapes and late blight in potatoes, two of the most economically damaging plant diseases. The fungicide is also applied to vegetables such as tomatoes and cucumbers to prevent outbreaks of similar pathogens. In addition to its agricultural uses, furalaxyl is sometimes employed in horticulture and turf management. Its systemic action ensures that treated plants remain protected even after application, reducing the need for frequent reapplications. This efficiency makes it a cost-effective solution for large-scale farming operations.
Safety and Storage
Proper handling of furalaxyl is essential to ensure safety. Workers should wear protective clothing, gloves, and eyewear to avoid skin and eye contact. Inhalation of dust or vapors should be prevented by using appropriate respiratory protection. In case of exposure, immediate washing with plenty of water is recommended. Storage conditions are critical to maintaining the compound's efficacy. Furalaxyl should be kept in a cool, dry place, away from direct sunlight and moisture. Containers must be tightly sealed to prevent contamination and degradation. Disposal should comply with local environmental regulations to minimize ecological impact.
B2B Procurement Guide
When procuring furalaxyl, B2B buyers should prioritize suppliers with proven track records in agricultural chemicals. Requesting safety data sheets (SDS) and certificates of analysis (CoA) is essential to verify product quality and compliance with international standards. Buyers should also confirm that the supplier adheres to Good Manufacturing Practices (GMP). Price negotiations should consider factors such as purity, packaging, and bulk discounts. It is advisable to establish long-term relationships with reliable suppliers to ensure consistent quality and availability. Additionally, buyers must stay informed about regulatory changes that could affect the use or import of furalaxyl in their region.
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