In the dynamic landscape of chemical manufacturing, securing a consistent and high-quality supply of key intermediates is crucial for success. 2,4-Dinitrobenzaldehyde, identified by its CAS number 528-75-6, is one such vital compound, widely employed in organic synthesis, particularly for Schiff base formation and in photographic applications. This article serves as a guide for procurement professionals and researchers aiming to efficiently buy this chemical, highlighting the importance of supplier selection and product specifications.

Understanding 2,4-Dinitrobenzaldehyde (CAS 528-75-6)

2,4-Dinitrobenzaldehyde is an aromatic aldehyde with the molecular formula C7H4N2O5 and a molecular weight of approximately 196.12. It typically presents as a light brown to light red powder, indicating its chemical nature and potential reactivity. Its dual functionality – the aldehyde group and the two nitro groups on the benzene ring – make it a valuable precursor in various chemical reactions.

Core Applications for Procurement

1. Organic Synthesis: As a versatile intermediate, 2,4-Dinitrobenzaldehyde is indispensable for synthesizing a broad spectrum of organic compounds, including pharmaceuticals, agrochemicals, and dyes. Its functional groups allow for diverse chemical modifications, making it a sought-after building block for creating complex molecules.
2. Schiff Base Synthesis: The aldehyde group readily reacts with primary amines to form Schiff bases, which are critical in catalysis, coordination chemistry, and the development of new materials. The purity of the 2,4-Dinitrobenzaldehyde sourced directly impacts the success of these syntheses.
3. Photography: Historically, this compound has played a role in photographic processes, leveraging its chemical properties for image development and stabilization.

Selecting a Trusted 2,4-Dinitrobenzaldehyde Supplier

When you decide to buy 2,4-Dinitrobenzaldehyde, the choice of supplier is critical. Leading manufacturers, often found in China, offer competitive pricing and a commitment to quality. A reliable supplier will provide detailed product information, including a CAS number (528-75-6), molecular formula, appearance, and purity specifications. They should also have a robust quality control system and be able to provide a Certificate of Analysis (CoA) upon request. Searching for a ‘2,4-Dinitrobenzaldehyde supplier China’ should involve vetting their experience, customer reviews, and ability to handle international shipping efficiently.

Price and Procurement Strategies

Understanding the ‘2,4-Dinitrobenzaldehyde price’ is essential for budgetary planning. Prices can fluctuate based on market demand, purity levels, and order volume. It is recommended to obtain quotes from several suppliers to ensure competitive pricing. Larger bulk orders typically result in lower per-unit costs, making it an economical choice for industrial-scale applications. When communicating with potential suppliers, clearly state your required quantity, purity, and delivery timeline to receive the most accurate quotation.

In conclusion, the successful procurement of 2,4-Dinitrobenzaldehyde (CAS 528-75-6) necessitates a strategic approach. By focusing on reliable manufacturers and suppliers, understanding the critical applications, and carefully considering pricing and quality, businesses can ensure they secure this indispensable chemical intermediate effectively, supporting their research and production goals.