For professionals in the chemical and agricultural industries, a deep understanding of key intermediates is crucial for successful product development and procurement. Diethylphosphorodithioate, identified by its CAS number 298-06-6, is one such compound that holds significant importance, particularly as a precursor in the manufacturing of various agrochemicals. This article aims to provide a detailed look at its properties, applications, and effective sourcing strategies, especially for businesses looking to buy from China.

Diethylphosphorodithioate, also known by numerous synonyms including Diethyl phosphorodithioic acid and O,O-Diethyl hydrogen phosphorodithioate, presents itself as a colorless transparent oily liquid. Its molecular formula is C4H11O2PS2, with a molecular weight of 186.233. Key physical properties include a density of approximately 1.2 g/cm³ and a boiling point of around 232.7°C at standard atmospheric pressure, indicating a relatively stable compound under normal processing conditions. Its melting point is below 0°C, contributing to its liquid state and ease of handling. The compound's PSA of 99.16 and LogP of 1.72 offer insights into its behavior in various solvent systems, essential for synthetic chemists.

The primary utility of Diethylphosphorodithioate lies in its function as a pesticide intermediate. It is a vital building block for synthesizing several well-known and effective insecticides. These include, but are not limited to, Phoxim (CAS 14816-18-3), Sulfotep (CAS 3689-24-5), Parathion (CAS 56-38-2), Phosalone (CAS 2310-17-0), Terbufos (CAS 13071-79-9), and Phorate (CAS 298-02-2). The high purity of Diethylphosphorodithioate, typically ≥99.0%, is critical for ensuring the efficacy and safety profile of these end-use pesticides, making it an indispensable raw material for agrochemical manufacturers worldwide.

For procurement professionals, sourcing Diethylphosphorodithioate requires careful consideration. Identifying reliable manufacturers and suppliers is paramount. China has emerged as a significant global hub for chemical production, offering competitive Diethylphosphorodithioate price points. When seeking to purchase this intermediate, it is advisable to obtain quotes from multiple suppliers, compare specifications, and assess their track record for quality and delivery. Packaging options, commonly 25kg drums, can also be customized based on customer requirements. Proper storage in a cool, dry, and well-ventilated area is recommended to maintain product integrity.

In conclusion, Diethylphosphorodithioate is a compound of substantial industrial importance, bridging chemical synthesis with agricultural productivity. Its well-defined properties and extensive use in insecticide production make it a sought-after intermediate. By understanding its characteristics and leveraging efficient sourcing strategies, B2B clients can ensure a stable and cost-effective supply, thereby contributing to the successful manufacturing of essential agrochemical products.