CAS · 15641-58-4
Product Overview
Chrysanthemic acid is a high-purity pesticide-intermediate supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | White or off-white powder |
|---|---|
| Assay: | 98% min. |
| Water: | 0.5% max |
| Melting Point: | 116℃ to 121℃ |
| NaCl: | 0.8% max |
Applications
1. Key Intermediate in Pyrethroid Synthesis
Chrysanthemic acid is a crucial building block for the synthesis of synthetic pyrethroids, which are widely used insecticides modeled after natural pyrethrins.
It forms the acid component in pyrethroid esters like permethrin, cypermethrin, and deltamethrin.
2. Agrochemical Industry
Used in the manufacture of broad-spectrum insecticides effective against a range of agricultural pests including aphids, whiteflies, moths, beetles, and mosquitoes.
These insecticides exhibit fast knockdown action and low mammalian toxicity, enhancing crop protection.
3. Chemical Synthesis Research
Valuable in organic synthesis and stereochemistry studies due to its unique cyclopropane ring and multiple isomers.
Used to explore structure-activity relationships (SAR) in pesticide development.
Benefits
✅ Essential for Pyrethroid Insecticides
Provides the chiral cyclopropane acid moiety, critical to the insecticidal activity of pyrethroids.
Helps create potent, stable, and photostable insecticide formulations.
✅ Selective Toxicity
When used in pyrethroid esters, the resulting compounds are highly toxic to insects but relatively safe for humans and animals, making them suitable for household, agricultural, and veterinary uses.
✅ Low Environmental Persistence
Chrysanthemic acid–based pyrethroids generally break down quickly in the environment, reducing long-term ecological impact compared to organophosphates or organochlorines.
✅ Supports Integrated Pest Management (IPM)
Pyrethroids derived from chrysanthemic acid are compatible with IPM strategies, offering effective pest control with reduced chemical load.
Conclusion
Chrysanthemic acid (CAS 15641-58-4) is an indispensable intermediate in the synthesis of synthetic pyrethroids, forming the acid component of many high-efficiency insecticides. Its unique structure enables the development of safe, fast-acting, and environmentally considerate pest control solutions. As such, it plays a vital role in modern agriculture and public health pest management.
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