3-Nitrophthalonitrile, identified by its CAS number 51762-67-5, is a specialized chemical compound that plays a pivotal role as an industrial intermediate. Its chemical name is 3-nitrobenzene-1,2-dicarbonitrile, and it has a molecular formula of C8H3N3O2 with a molecular weight of approximately 173.13 g/mol. Typically presented as faintly yellow to yellow fine crystals, this compound exhibits a melting point range of 162-165°C, indicating good thermal stability suitable for various chemical processing conditions. NINGBO INNO PHARMCHEM CO.,LTD., a prominent manufacturer and supplier in China, ensures that this material consistently meets high purity standards, often exceeding 98.0%, which is crucial for its downstream applications.

The primary applications of 3-nitrophthalonitrile are deeply rooted in its utility as a precursor for synthesizing more complex and valuable chemical entities. A major area of application is in the production of phthalocyanines. These macrocyclic compounds are renowned for their intense colors and photophysical properties, making them indispensable in the manufacturing of high-quality dyes and pigments. The synthesis of nitrophthalocyanines and nitrometal phthalocyanines, specifically, relies on 3-nitrophthalonitrile as a foundational building block. This makes our product a key enabler for industries that require vibrant and stable colorants.

Furthermore, the compound's versatility extends to the pharmaceutical and agrochemical sectors. In pharmaceuticals, 3-nitrophthalonitrile functions as a vital intermediate for synthesizing active pharmaceutical ingredients (APIs) and various drug molecules. Its chemical structure can be modified to impart specific pharmacological activities, contributing to the development of new treatments. Similarly, within the pesticide industry, it serves as an essential intermediate for creating effective crop protection agents. Sourcing reliable pharmaceutical intermediate chemical and pesticide intermediate manufacturing capabilities requires consistent access to high-purity raw materials like ours.

For businesses looking to purchase 3-nitrophthalonitrile, partnering with a reputable manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. is essential. We understand that the price and quality of this chemical intermediate directly impact the cost-effectiveness and performance of our clients' end products. Our commitment to excellence in production and quality control ensures that we are a dependable source for those who need to buy 3-nitrophthalonitrile. We strive to maintain competitive pricing while upholding the highest standards of purity, solidifying our position as a leading 3-nitrophthalonitrile supplier in China.

The demand for advanced materials and effective pharmaceuticals and agrochemicals continues to grow, underscoring the ongoing importance of critical chemical intermediates such as 3-nitrophthalonitrile. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to meeting this demand with superior products and reliable service, supporting innovation and progress across global industries.