For professionals in the pharmaceutical industry, sourcing high-quality intermediates is paramount to successful drug manufacturing. One such critical component is (S)-1,2,3,4-Tetrahydroisoquinoline-3-Carboxylic Acid, identified by its CAS Number 74163-81-8. This compound plays a pivotal role as an intermediate in the synthesis of Quinapril, a widely prescribed angiotensin-converting enzyme (ACE) inhibitor used to treat hypertension and heart failure.

Understanding the significance of this chiral building block is the first step for any procurement manager or research scientist looking to secure a stable supply chain. Its unique chemical structure and stereochemistry are vital for the efficacy of the final drug product. Therefore, identifying a dependable manufacturer that guarantees purity and consistent quality is essential. Many global pharmaceutical companies look to China for cost-effective and reliable sourcing of such vital chemical intermediates.

When seeking to buy (S)-1,2,3,4-Tetrahydroisoquinoline-3-Carboxylic Acid, it's important to consider factors such as minimum order quantities, available packaging, and the supplier's track record. Price is, of course, a major consideration, but it should not overshadow the need for strict quality control. A reputable supplier will readily provide Certificates of Analysis (CoA) detailing the product's specifications, including purity levels, which are often stated as ≥95% or higher.

As a manufacturer based in China, we understand the demands of the global pharmaceutical market. We are committed to providing (S)-1,2,3,4-Tetrahydroisoquinoline-3-Carboxylic Acid with the highest standards of quality and purity. Our production processes are optimized to ensure competitive pricing for bulk purchases, making us an ideal partner for your procurement needs. Whether you are in the research and development phase or scaling up production, our team is dedicated to meeting your specific requirements.

By choosing us as your supplier for this crucial pharmaceutical intermediate, you are opting for reliability, quality, and value. We invite you to inquire about our pricing and product availability. Securing a consistent supply of CAS 74163-81-8 is a strategic move for any pharmaceutical company aiming for efficient and high-quality production of life-saving medications like Quinapril. Let us be your trusted partner in chemical sourcing.