Isoquinoline derivatives form a significant class of heterocyclic compounds with diverse applications, particularly in the pharmaceutical industry. (S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic Acid Hydrochloride (CAS: 82586-62-7) stands out as a crucial intermediate, notably for its role in the synthesis of the antihypertensive drug Moexipril. Understanding its chemical properties is vital for researchers and manufacturers.

This specific derivative is characterized by its tetrahydroisoquinoline core, adorned with methoxy groups at the 6 and 7 positions and a carboxylic acid group at the 3 position, present as a hydrochloride salt. Its molecular formula is C12H16ClNO4, with a molecular weight of 273.71. Typically appearing as a white powder, it exhibits a melting point exceeding 300°C, indicating its solid-state stability. These characteristics are important for handling, storage (typically in a cool, dry, well-ventilated area), and formulation processes.

The precise stereochemistry, denoted by the '(S)' designation, is critical for its intended pharmaceutical application. As a supplier from China, we ensure that our product meets high purity standards (u226598.0%), guaranteeing its suitability for complex synthetic routes. For scientists engaged in drug discovery or process optimization, understanding these chemical nuances helps in predicting reaction outcomes and ensuring product quality. If you are looking to buy this important isoquinoline derivative, our manufacturing capabilities ensure a reliable supply.

We are committed to providing high-quality chemical intermediates that drive pharmaceutical innovation. For those requiring (S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic Acid Hydrochloride, we offer competitive pricing and consistent availability. Contact us to learn more about our product specifications and how we can support your pharmaceutical synthesis needs. As your trusted chemical supplier, we ensure quality and reliability.