For any chemical compound, a thorough understanding of its properties is fundamental to its effective application and safe handling. Zinc Dimethyldithiocarbamate (CAS 137-30-4), a compound recognized for its roles as an agricultural fungicide and a rubber vulcanization accelerator, possesses distinct chemical characteristics that dictate its utility. As a dedicated chemical supplier, we emphasize the importance of this knowledge for our clients, whether they are looking to buy zinc dimethyldithiocarbamate fungicide or use it in other industrial processes.

At its core, Zinc Dimethyldithiocarbamate is an organometallic compound, specifically a coordination complex formed between zinc and dimethyldithiocarbamate ligands. Its molecular formula is C6H12N2S4Zn, with a molecular weight of approximately 305.83 g/mol. One of its most defining physical properties is its appearance: it typically presents as a white to off-white crystalline powder. This solid form is crucial for its handling and formulation in various applications.

Solubility is another key property that influences how a chemical is used. Zinc Dimethyldithiocarbamate exhibits very low solubility in water (0.0065 g/100 mL at 20°C). This low aqueous solubility is advantageous in agricultural applications, as it provides a more persistent deposit on plant surfaces, offering longer-lasting protection against fungal infections. Conversely, it is sparingly soluble in solvents like methanol and DMSO, and more soluble in acetone, carbon disulfide, chloroform, and dilute alkalies. This differential solubility allows for targeted purification and formulation strategies.

The thermal stability of Zinc Dimethyldithiocarbamate is also noteworthy. With a melting point typically in the range of 248-257 °C, it can withstand moderately high temperatures, a characteristic beneficial in rubber vulcanization processes where elevated temperatures are employed. This stability ensures that the compound performs its intended function without premature degradation. When considering the zinc dimethyldithiocarbamate price for rubber vulcanization, its thermal stability contributes to predictable and reliable curing outcomes.

For those seeking this compound as a pharmaceutical intermediate zinc bis dimethyldithiocarbamate, understanding its purity and potential reactivity is vital. While generally stable under normal storage conditions (approximately 4°C), like many dithiocarbamates, it can react with strong acids, oxidizing agents, and certain metals. Therefore, proper storage and handling protocols, as detailed by a reliable cas 137-30-4 supplier China, are essential to maintain its integrity and prevent unwanted reactions. This ensures consistent performance whether for crop protection or as a building block in further chemical synthesis.

In conclusion, the chemical properties of Zinc Dimethyldithiocarbamate—its solid form, low water solubility, thermal stability, and specific reactivity—are fundamental to its wide-ranging applications. A comprehensive understanding of these characteristics, coupled with sourcing from a reputable manufacturer, empowers users to leverage this versatile compound effectively and safely.