Quinalphos Technical (CAS 13593-03-8) is a highly effective, WHO Class II (notified) organophosphate insecticide supplied in its technical grade (70 - 92% assay) for use in broad-spectrum pest control formulations across major crops like cotton, rice, and fruits. As a powerful neurotoxin functioning as a contact and stomach poison, its mechanism of action is rooted in the irreversible inhibition of the enzyme Acetylcholinesterase (AChE) in the target insect's nervous system. By blocking AChE, Quinalphos prevents the breakdown of the neurotransmitter Acetylcholine (ACh), leading to the severe and continuous overstimulation of nerve impulses, ultimately resulting in paralysis, respiratory failure, and death of the pest, which is why CDMO handling must strictly adhere to safety and chemical stability protocols, especially avoiding alkaline media that can rapidly hydrolyze the molecule. Also known by Diethquinalphion by Quinalphos manufacturers. We are the leading Quinalphos Technical supplier worldwide & multiple combination formulation producer ensuring comprehensive regulatory support & CoA traceability for various grades with global supply capability with reliable lead time.
Quinalphos Technical (CAS 13593-03-8) is a highly effective, WHO Class II (notified) organophosphate insecticide supplied in its technical grade (70 - 92% assay) for use in broad-spectrum pest control formulations across major crops like cotton, rice, and fruits. As a powerful neurotoxin functioning as a contact and stomach poison, its mechanism of action is rooted in the irreversible inhibition of the enzyme Acetylcholinesterase (AChE) in the target insect's nervous system. By blocking AChE, Quinalphos prevents the breakdown of the neurotransmitter Acetylcholine (ACh), leading to the severe and continuous overstimulation of nerve impulses, ultimately resulting in paralysis, respiratory failure, and death of the pest, which is why CDMO handling must strictly adhere to safety and chemical stability protocols, especially avoiding alkaline media that can rapidly hydrolyze the molecule. Also known by Diethquinalphion by Quinalphos manufacturers. We are the leading Quinalphos Technical supplier worldwide & multiple combination formulation producer ensuring comprehensive regulatory support & CoA traceability for various grades with global supply capability with reliable lead time.
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Agrochemicals
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Crop Protection & Pest ControlAgrochemical Intermediates
InsecticidesHalogenated Heterocycles
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Chemical Properties & Specifications
Highly effective against a wide range of pests, including Caterpillars (Lepidoptera), Aphids (Homoptera), Jassids, Mites, Thrips, and various Borers
Used extensively on major cash crops such as Cotton, Rice, Groundnuts, Fruits (Citrus, Grapes), and various Vegetables
Applicable via both foliar spray and granular application for controlling soil-borne insects and foliar pests
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