For researchers and scientists in the pharmaceutical and chemical industries, understanding the properties and sourcing of key intermediates is fundamental to driving innovation. 1,1-Cyclohexanediacetic Acid (CAS 4355-11-7) is one such compound, primarily recognized for its crucial role in the synthesis of Gabapentin, an important anticonvulsant and analgesic. This article delves into what R&D professionals need to know about this intermediate, from its chemical characteristics to how and where to procure it.

Chemical Profile and Applications of 1,1-Cyclohexanediacetic Acid

1,1-Cyclohexanediacetic Acid (CDA) presents as a white crystalline powder, with a molecular formula of C10H16O4 and a molecular weight of approximately 200.23 g/mol. Its structure, featuring a cyclohexane ring substituted with two acetic acid groups at the same carbon atom, makes it a unique dicarboxylic acid. While its most prominent application is as a pharmaceutical intermediate for Gabapentin synthesis, its difunctional nature also lends itself to broader applications in organic synthesis. Researchers may find CDA useful as a building block for polymers, specialty chemicals, or other complex organic molecules.

Key Specifications for R&D Use

When planning to purchase 1,1-Cyclohexanediacetic Acid for research purposes, attention to specifications is still paramount. Although quantities for R&D might be smaller than bulk manufacturing, the requirement for high purity (e.g., ≥99.5%) remains. Researchers should look for suppliers that provide clear documentation, including CAS number (4355-11-7), synonyms, and detailed physical and chemical properties. Understanding parameters like melting point (178-181°C) and solubility is crucial for designing experimental protocols.

Sourcing Strategies for R&D Professionals

Finding a reliable source for 1,1-Cyclohexanediacetic Acid for R&D often involves looking for chemical suppliers that cater to the research community. These suppliers typically offer materials in smaller quantities, from grams to kilograms, and provide excellent technical support. When you search online, using terms like 'buy 1,1-cyclohexanediacetic acid for research,' 'CAS 4355-11-7 supplier,' or 'pharmaceutical intermediate R&D' can yield relevant results. It is advisable to compare pricing and delivery times from different manufacturers and distributors to ensure cost-effectiveness and timely acquisition for your projects.

The Importance of Partnering with Quality Manufacturers

Even in R&D, the quality of the starting materials can significantly impact experimental outcomes. Therefore, engaging with reputable manufacturers and suppliers, such as NINGBO INNO PHARMCHEM CO.,LTD., who are known for their commitment to quality and product integrity, is highly recommended. They can provide the necessary assurance that the 1,1-Cyclohexanediacetic Acid you purchase meets the required standards for your scientific investigations and potential scale-up efforts.

In essence, 1,1-Cyclohexanediacetic Acid is a valuable compound for both pharmaceutical production and chemical research. By understanding its properties and adopting effective sourcing strategies, R&D scientists can ensure they have access to this critical intermediate to advance their work.