In the vast field of chemical intermediates, 2,6-Dichlorobenzaldehyde (CAS 83-38-5) stands out due to its versatile applications and specific chemical properties. This white crystalline powder is a critical component in the synthesis of a wide range of valuable products, from vital insecticides to vibrant dyes and essential pharmaceuticals. As a leading manufacturer and supplier in China, we provide a detailed look at this important compound and how to source it effectively.

Key Properties and Characteristics

2,6-Dichlorobenzaldehyde, identified by CAS number 83-38-5, is characterized by its appearance as a white to off-white crystalline powder. It boasts a high purity level, typically assaying 99.0% or higher, with minimal loss on drying (≤0.5%). Its molecular formula is C7H4Cl2O, and its molecular weight is 175.012. The compound has a melting point range of 69-71°C, making it a solid at room temperature, which aids in handling and storage. However, it is noted to be sensitive to air, light, and moisture, necessitating proper storage in tightly closed containers in a cool, dry, and well-ventilated environment to maintain its integrity and efficacy.

Diverse Industrial Applications

The utility of 2,6-Dichlorobenzaldehyde spans several key industries:

  • Agrochemicals: It is a cornerstone intermediate for synthesizing several widely used benzoylurea insecticides, including Lufenuron, Chlorfluazuron, Diflubenzuron, and Hexaflumuron. These compounds are vital for modern crop protection.
  • Dyes: The compound serves as an intermediate for producing specific dyes, such as acidic medium Blan blue B, contributing to the textile and other coloration industries.
  • Pharmaceuticals: It is employed in the preparation of intermediates for pharmaceuticals like diclofenac sodium and penicillin sodium, underscoring its importance in healthcare.

These diverse applications highlight the compound's significance and the consistent demand from various manufacturing sectors globally.

Strategic Sourcing from China Manufacturers

For businesses looking to purchase 2,6-Dichlorobenzaldehyde, sourcing from reputable Chinese manufacturers offers distinct advantages, including competitive pricing and a vast manufacturing base. When selecting a supplier, it is essential to prioritize:

  • Verified Purity: Ensure the product meets the required assay (≥99.0%) for your specific application.
  • Reliable Supply Chain: Partner with a manufacturer that offers consistent availability and timely delivery.
  • Technical Documentation: Request Certificates of Analysis (CoA) and Material Safety Data Sheets (MSDS).
  • Competitive Pricing: Obtain quotes for bulk purchases to optimize your procurement costs.

As a dedicated manufacturer and supplier of 2,6-Dichlorobenzaldehyde, we are committed to providing high-quality chemical intermediates to meet the rigorous demands of the global market. We invite you to contact us to discuss your specific needs and to learn more about how we can be your trusted partner for this essential chemical.