In the realm of organic synthesis, a reliable supply of high-quality intermediates is fundamental for driving innovation and ensuring reproducible results. 4-Nitrophthalonitrile (CAS: 31643-49-9) is one such compound that chemical manufacturers and researchers actively seek due to its versatile reactivity. This article serves as a comprehensive guide for those looking to purchase this critical chemical building block.

Understanding the Chemical Profile of 4-Nitrophthalonitrile

4-Nitrophthalonitrile is an organic compound characterized by its molecular formula C8H3N3O2 and a molecular weight of 173.13. It is typically presented as a white to light yellow powder, with a high purity assay of ≥99.0% being a common specification sought by end-users. The presence of the nitro group imparts specific electronic properties, making it reactive in various substitution and cyclization reactions. Its melting point, usually within the range of 142-145°C, and low solubility in water are also important parameters for synthesis planning.

Applications in Advanced Organic Synthesis

The utility of 4-Nitrophthalonitrile extends across several domains within organic synthesis. It is frequently employed as an intermediate in the production of pigments, contributing to the development of new colorants with enhanced properties. In the pharmaceutical industry, it serves as a crucial building block for synthesizing active pharmaceutical ingredients (APIs) and complex organic molecules, enabling the creation of novel therapeutic agents. Its chemical structure also makes it a candidate for research in material science, where it can be incorporated into functional polymers or advanced materials.

Procurement: Finding the Right Supplier and Price

For businesses and research institutions aiming to buy 4-Nitrophthalonitrile, identifying a dependable supplier is the first step. Many international buyers source this chemical from China due to competitive pricing and established manufacturing capabilities. When evaluating potential suppliers, factors such as purity verification (e.g., HPLC assay results), product consistency, packaging (e.g., 30 kg drums), and lead times are critical. Obtaining prompt quotes and detailed technical specifications, including MSDS and CoA, is standard practice.

The price of 4-Nitrophthalonitrile can vary based on purity, order volume, and supplier. Bulk purchases generally offer better per-unit pricing. It’s advisable to compare offers from multiple reputable manufacturers to secure the best value for your investment.

Why Choose NINGBO INNO PHARMCHEM CO.,LTD.?

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing high-quality 4-Nitrophthalonitrile to the global market. As a reliable manufacturer and supplier, we focus on delivering products that meet stringent purity requirements for your organic synthesis needs. We pride ourselves on our customer-centric approach, offering competitive prices, efficient delivery, and excellent technical support. To buy 4-Nitrophthalonitrile and ensure the success of your projects, contact us for a quote and further information.