Phthalide derivatives represent a class of organic compounds with significant utility across various industries, from pharmaceuticals to fine chemicals. Among these, 5-Cyanophthalide (CAS: 82104-74-3) stands out as a particularly versatile molecule, offering unique chemical properties. NINGBO INNO PHARMCHEM CO.,LTD. is a notable supplier of this important chemical intermediate.
The primary application that highlights the utility of 5-Cyanophthalide is its role as a crucial intermediate in the synthesis of Citalopram, a widely recognized pharmaceutical for treating depression. The cyano group and the phthalide ring structure within 5-Cyanophthalide provide specific reactive sites that are essential for building the complex molecular architecture of Citalopram. This makes the compound a cornerstone for many pharmaceutical manufacturers aiming to produce high-quality APIs. For those looking to buy 5-Cyanophthalide, understanding its role in this context is key.
However, the versatility of 5-Cyanophthalide extends beyond pharmaceutical synthesis. As a functionalized phthalide, it serves as a valuable building block in broader organic synthesis. Its structure can be modified through various chemical reactions, opening avenues for the development of new specialty chemicals, advanced materials, or even research compounds. The compound’s high purity, typically assayed at ≥98.0%, ensures predictable reactivity and reliable results in diverse synthetic endeavors. Its physical characteristics, such as a melting point of 201-205 °C, are also important considerations for its application in different chemical processes.
NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality 5-Cyanophthalide, catering to both specialized pharmaceutical needs and the broader fine chemical market. By offering this compound, they support innovation and production across multiple sectors. Whether for established pharmaceutical synthesis or for exploring novel chemical applications, sourcing 5-Cyanophthalide from a reputable supplier like NINGBO INNO PHARMCHEM CO.,LTD. is a strategic step for any chemical enterprise.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.