For professionals in the pharmaceutical sector, the successful synthesis of APIs like Vilazodone hinges on the quality and availability of their constituent intermediates. One such critical compound is 3-(4-Chlorobutanoyl)-1H-indole-5-carbonitrile, identified by its CAS number 276863-95-7. Sourcing this specific molecule requires a strategic approach, focusing on reliability, purity, and consistent supply. This guide is designed for procurement specialists and R&D scientists seeking to secure this vital intermediate.

The global pharmaceutical market demands intermediates that meet rigorous specifications. 3-(4-Chlorobutanoyl)-1H-indole-5-carbonitrile, often referred to as a Vilazodone intermediate, is a prime example. Its role as a precursor means that any impurities or deviations in quality can have significant downstream effects on the final drug product. Therefore, partnering with a reputable manufacturer, particularly one based in China known for its advanced chemical synthesis capabilities, is a logical step. These manufacturers often offer competitive advantages in terms of production scale and cost-effectiveness.

When you buy 3-(4-Chlorobutanoyl)-1H-indole-5-carbonitrile, it's essential to verify the supplier's credentials. Look for companies that emphasize product purity (e.g., ≥99%) and can provide comprehensive documentation. Understanding the typical physical state, such as a white crystalline powder, is also important for quality assessment. Beyond just the product itself, consider the supplier's commitment to customer service and their ability to handle international logistics. A reliable supplier will offer transparent communication regarding lead times and shipping, crucial for project planning.

The question of price for CAS 276863-95-7 is a common concern for budget-conscious organizations. However, the most economical choice is not always the cheapest. A slightly higher price for a product sourced from a well-established Chinese manufacturer might reflect superior quality control, better regulatory compliance, and a more secure supply chain, ultimately saving costs by avoiding batch rejections or production delays. It’s advisable to request quotes from multiple qualified suppliers to compare offerings.

For companies aiming for efficient R&D and scalable manufacturing, securing a stable supply of this Vilazodone intermediate is key. We specialize in providing high-quality pharmaceutical intermediates and can serve as your trusted partner. Our capabilities as a leading supplier ensure that you receive consistent quality and reliable delivery. Contact us today to discuss your requirements for 3-(4-Chlorobutanoyl)-1H-indole-5-carbonitrile and explore how we can support your pharmaceutical projects with our expertise and resources.