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3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid or Commonly referred as K-Acid suppliers, is a halogenated pyrazole derivative used as a synthetic intermediate in the manufacture of advanced agrochemical active ingredients. With dual heterocyclic scaffolds pyrazole & chloropyridine, this molecule forms the structural backbone for variious insecticidal and fungicidal APIs in modern crop protection needs. It does not act directly on pests as pesticides but plays a crucial role in R&D, commercial-scale agro active development.
3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid or Commonly referred as K-Acid suppliers, is a halogenated pyrazole derivative used as a synthetic intermediate in the manufacture of advanced agrochemical active ingredients. With dual heterocyclic scaffolds pyrazole & chloropyridine, this molecule forms the structural backbone for variious insecticidal and fungicidal APIs in modern crop protection needs. It does not act directly on pests as pesticides but plays a crucial role in R&D, commercial-scale agro active development.
Chemical Properties & Specifications
Hazardous to the aquatic environment, long-term (Chronic): Category 3
H412: Harmful to aquatic life with long-lasting effects
P273: Avoid release to the environment P501: Dispose of contents/container in accordance with local regulations
Inhalation: Move to fresh air; seek medical attention if symptoms persist Skin Contact: Wash with soap and water; remove contaminated clothing Eye Contact: Rinse cautiously with water for several minutes; seek medical advice Ingestion: Rinse mouth; consult a physician if unwell
Serves as a key intermediate in producing insecticides such as Chlorantraniliprole, used to control a broad spectrum of pests in various crops.
*Agrochemical Industry: Used in the manufacture of insecticides, particularly in the pesticide formulation industry. *Pesticide Formulation: Incorporated into pest control solutions to improve crop protection. *Crop Protection: Integrated into pest management programs to reduce crop losses due to insect damage.
Store in a cool, dry place (2–8°C).
Keep away from moisture and high temperatures.
Store in airtight, light-resistant containers to prevent degradation.
Available in various quantities, ranging from grams to kilograms, depending on buyer specifications. "
It is a key intermediate in synthesizing insecticides such as Chlorantraniliprole.
Its molecular structure allows for improved binding affinity when used in pesticide formulations, enhancing insecticidal properties.
North America, Europe, and Latin America, where crop protection solutions are extensively utilized.
It acts as a crucial building block in the synthesis of Chlorantraniliprole, an advanced insecticide known for its targeted action against pests.
Its brominated pyrazole and chloropyridine functional groups enhance its stability and compatibility in agrochemical formulations.
This intermediate is regulated under FAO/WHO pesticide guidelines and subject to import/export controls based on country-specific pesticide regulations.
Suppliers in China, India, and Germany dominate the market, with varying purity levels offered by manufacturers specializing in agrochemical intermediates.
Yes, It meets FAO/WHO guidelines for pesticide quality.
It is Subject to EPA pesticide regulations.
Category : Plant Health, Nutrients & Soil Management
Sub-Category : Fertilizers & Nutrients
Category : Agrochemical Intermediates
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