CAS Number: 203313-25-1
Spirotetramat is a tetramic acid insecticide belonging to the spirocyclic tenamic acid class, acting as an inhibitor of acetyl-CoA carboxylase to block lipid biosynthesis in sucking insect pests. It is uniquely bidirectionally systemic, moving both upward and downward in the phloem and xylem of plants, ensuring protection of new growth and roots from aphids, whiteflies, scale insects, and psyllids. AB Enterprises supplies technical-grade Spirotetramat to registered formulators developing suspension concentrates for use on fruit, vegetable, and plantation crops. Its excellent safety profile for beneficial insects including bees makes it highly compatible with integrated pest management systems. Consistent HPLC purity and low moisture content support reliable formulation quality.
| CAS Number | 203313-25-1 |
| Molecular Formula | C21H27NO5 |
| Molecular Weight | 373.44 g/mol |
| Appearance | White to off-white crystalline powder |
| Assay / Purity | ≥96.0% (technical grade) |
| Melting Point | 142–144 °C |
| pH (1% solution) | 6.5–8.0 |
| Storage | Store in a cool, dry, well-ventilated place away from heat and incompatible materials |
| Packaging | As per requirement |
Volume-based pricing — larger quantities mean better rates
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