Description

Spirotetramat CAS NO 203313-25-1 is a modern, systemic insecticide belonging to the tetramic acid derivative class, known for its unique two-way systemicity (upward and downward movement within the plant). This compound is a critical tool for integrated pest management (IPM) programs, offering effective control against a broad spectrum of sap-feeding pests. It is primarily utilized by agricultural producers and formulators in the crop protection industry to protect high-value fruits, vegetables, and ornamental plants from damaging infestations.

Application

• Control of Sucking Pests in Agriculture: Primary use against aphids, whiteflies, thrips, scales, and mealybugs in various crops.
• Fruit and Vegetable Protection: Applied in the cultivation of pome fruits (apples, pears), stone fruits, citrus, grapes, tomatoes, cucumbers, and peppers.
• Ornamental and Nursery Production: Used in greenhouses and nurseries to protect ornamental plants and seedlings from sap-feeding insect damage.
• Integrated Pest Management (IPM): Valued for its efficacy on juvenile stages (nymphs/larvae) and its favorable environmental profile, supporting sustainable agriculture practices.
• Technical Material for Formulation: Sourced by agrochemical companies for manufacturing various end-use formulations such as suspension concentrates (SC).

Basic Information

Product Name	Spirotramat
CAS No.	203313-25-1
Molecular Formula	C21H27NO5
Molecular Weight	373.45 g/mol
Synonyms	BAJ 2740; Movento® (Bayer trade name); Spirotetramat; 4-(Ethoxycarbonyloxy)-8-methoxy-3-(2-methylphenyl)-1-azaspiro[4.5]dec-3-en-2-one; 3-(2-Methylphenyl)-8-methoxy-2-oxo-1-azaspiro[4.5]dec-3-en-4-yl ethyl carbonate; Tetramic acid insecticide
EINECS	Contact for details

Quality Control

Our spirotetramat technical material is produced under a stringent quality management system. Every batch is analyzed to confirm identity, purity, and the limits of key impurities, ensuring consistency and reliability for formulation. A comprehensive Certificate of Analysis (COA) detailing assay results, impurity profiles, and physical characteristics is provided with each shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. This product is hygroscopic (moisture-sensitive). Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the original container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to beige crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%
Moisture (KF)	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.