At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on offering chemicals with detailed scientific backing. S-Ethyl dipropylthiocarbamate (EPTC) is a compound whose efficacy as a herbicide is rooted in its specific chemical structure and properties. Understanding the molecular composition and behavior of EPTC is essential for appreciating its function and safe handling.

EPTC, known by its CAS number 759-94-4, is a thiocarbamate derivative. Its systematic name is S-Ethyl N,N-dipropylcarbamothioate. The molecule consists of an ethyl group attached to a sulfur atom, which is further bonded to the carbonyl carbon of a carbamothioate group. This carbamothioate structure is flanked by two propyl chains attached to the nitrogen atom. This unique arrangement contributes to its selective herbicidal activity.

Key Chemical Features of EPTC:

  • Molecular Structure: The presence of the thiocarbamate functional group is central to its herbicidal mechanism, likely interfering with lipid synthesis in susceptible plants.
  • Functional Groups: The molecule contains an ester linkage and a tertiary amine, contributing to its overall chemical reactivity and solubility characteristics.
  • Stereochemistry: While not typically a major focus for herbicides of this type, the spatial arrangement of the propyl groups and the S-ethyl moiety influences its interaction with biological targets.
  • Synthesis: The production of EPTC involves specific chemical synthesis pathways to ensure purity and efficacy, a process managed with strict quality control by NINGBO INNO PHARMCHEM CO.,LTD.

The physical properties of EPTC, such as its state as a light yellow liquid, its solubility, and boiling point, are direct consequences of its molecular structure. These properties are critical for formulation into usable products and for understanding its behavior in the environment. NINGBO INNO PHARMCHEM CO.,LTD. ensures that the purchase of EPTC provides farmers with a product that is chemically sound and ready for application. As a leading supplier, we provide detailed technical data, including the price of EPTC, to support our clients. Our role as a manufacturer underscores our commitment to chemical integrity and scientific understanding, making us a reliable source for EPTC.