2,6-Dichlorobenzaldoxime, identified by its CAS No. 25185-95-9, stands as a pivotal chemical intermediate with extensive applications across both the agrochemical and pharmaceutical industries. Also known by synonyms such as (NE)-N-[(2,6-dichlorophenyl)methylidene]hydroxylamine and 2,6-dichloro-benzaldehyde oxime, this compound is indispensable for synthesizing a range of high-value end products.

Chemically, 2,6-Dichlorobenzaldoxime possesses the molecular formula C7H5Cl2NO and a molecular weight of 190.02700. It typically appears as a light gray crystalline powder or a white to off-white solid. Its distinct physical properties include a melting point around 147°C to 150°C and a boiling point of approximately 280.4°C at 760 mmHg. With a density of 1.38 g/cm³ and a flash point of 123.4°C, this compound exhibits specific characteristics crucial for its industrial handling and processing. It is notable for being insoluble in water, which influences its application methods and storage requirements.

One of the primary applications of 2,6-Dichlorobenzaldoxime is its critical role as an intermediate in the synthesis of benzoyl urea insecticides. These pesticides are highly effective in controlling various insect pests by disrupting their growth and development. Key examples of such pesticides include Lufenuron (CAS: 103055-07-8), Chlorfluazuron (CAS: 71422-67-8), Diflubenzuron (CAS: 35367-38-5), and Hexaflumuron (CAS: 86479-06-3). Furthermore, 2,6-Dichlorobenzaldoxime is an essential precursor for synthesizing 2,6-dichlorobenzonitrile, which in turn is utilized in the production of other significant insecticides like flubenzuron, diflubenzuron, fluaziridine, and fenflubenzuron. Its involvement in these synthesis pathways underscores its importance in the global agricultural sector for effective pest management.

Beyond its agrochemical relevance, 2,6-Dichlorobenzaldoxime also serves as a valuable pharmaceutical intermediate. A notable application in this field is its use in the production of diclofenac penicillin sodium. This highlights its versatility and significance in contributing to the synthesis of various active pharmaceutical ingredients (APIs), thereby playing a part in the development of important medicinal compounds.

The quality of 2,6-Dichlorobenzaldoxime is paramount for its intended applications. High-grade material typically meets specifications of an assay ≥99.0% and a water content of ≤0.5%. Such purity ensures optimal performance in downstream chemical reactions and consistency in the final product. Proper storage is essential to maintain its integrity; it should be kept in a cool place, with containers tightly closed in a dry and well-ventilated environment to prevent degradation and ensure long-term stability.

For industries seeking this vital chemical intermediate, securing a reliable supply is crucial. Reputable manufacturers and suppliers offer 2,6-Dichlorobenzaldoxime in standard packaging, such as 25kg drums, with options for customized solutions based on customer requirements. When looking to buy 2,6-Dichlorobenzaldoxime, it is advisable to consider suppliers known for their consistent quality and competitive price. A transparent supply chain from a trusted manufacturer or supplier ensures the seamless integration of this key intermediate into your production processes, whether for agrochemical formulation or pharmaceutical synthesis. For those planning to purchase 2,6-Dichlorobenzaldoxime, establishing a partnership with a dedicated chemical solutions provider can guarantee both product excellence and efficient delivery.