O,O-Dimethyl Phosphoramidothioate (CAS 17321-47-0) is a vital chemical intermediate, primarily utilized in the synthesis of powerful organophosphorus pesticides. For professionals in the agrochemical and fine chemical industries, a thorough understanding of its chemical specifications and safety guidelines is not just beneficial, but essential for efficient and secure operations. As a trusted manufacturer and supplier, we emphasize transparency regarding these critical aspects.

When procuring O,O-Dimethyl Phosphoramidothioate, key specifications to scrutinize include its assay or purity level. Our standard offering boasts a purity of ≥95%, with options for even higher grades to meet specific R&D or manufacturing demands. This high purity is paramount, as it directly influences the efficiency and outcome of subsequent synthesis steps, such as the production of methamidophos and acephate. Trace impurities can lead to unwanted side reactions or compromise the quality of the final pesticide product, underscoring the importance of sourcing from a reliable manufacturer.

The physical appearance of O,O-Dimethyl Phosphoramidothioate is typically described as a colorless to pale yellow oily liquid. Its molecular formula is C2H8NO2PS, with a molecular weight of approximately 141.13 g/mol. Understanding these basic chemical properties aids in material handling, storage, and process design. Furthermore, its stability is a notable factor; it is generally considered moisture-sensitive, necessitating appropriate storage conditions, often under an inert atmosphere and refrigerated to maintain its integrity over time.

Safety is a non-negotiable aspect when dealing with any chemical intermediate. O,O-Dimethyl Phosphoramidothioate, like many organophosphorus compounds, carries certain hazard classifications. Commonly associated hazard statements include H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H332 (Harmful if inhaled). Consequently, stringent safety protocols must be observed during handling, storage, and use. This includes wearing appropriate personal protective equipment (PPE) such as chemical-resistant gloves, safety goggles, and protective clothing. Adequate ventilation in work areas is also crucial to minimize inhalation risks. Users are strongly advised to consult the Material Safety Data Sheet (MSDS) provided by the supplier for comprehensive safety information and emergency procedures.

Our role as a responsible supplier extends to providing comprehensive documentation, including detailed specifications and MSDS for our O,O-Dimethyl Phosphoramidothioate. We are committed to ensuring that our clients have all the necessary information to handle this chemical safely and effectively. By prioritizing product quality and safety information, we aim to be your preferred partner for purchasing this critical agrochemical intermediate. If you are looking for a dependable O,O-Dimethyl phosphoramidothioate supplier for your industrial needs, we encourage you to connect with us for competitive pricing and unwavering quality.