Intermediates

5,8-Dimethoxy-1,2,3,4-tetrahydronaphthalen-2-ol

  • CAS No.69775-51-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity pharmaceutical intermediate essential for the synthesis of Amrubicin hydrochloride. Available in bulk quantities with comprehensive quality documentation.

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Product Technical Details

Product Overview

5,8-Dimethoxy-1,2,3,4-tetrahydronaphthalen-2-ol is a specialized organic compound primarily utilized within the pharmaceutical industry as a critical building block. This substance serves as a key intermediate in the multi-step synthesis pathway of Amrubicin hydrochloride, a potent anthracycline antibiotic employed in oncology treatments. Our facility produces this compound under strict Good Manufacturing Practice (GMP) guidelines, ensuring consistent molecular integrity and high purity levels suitable for downstream pharmaceutical applications.

The chemical structure features a tetrahydronaphthalene core substituted with methoxy groups and a hydroxyl functionality, providing specific reactivity required for complex medicinal chemistry transformations. We understand the critical nature of supply chain reliability for active pharmaceutical ingredient (API) precursors. Therefore, we maintain robust inventory levels and scalable production capabilities to meet global demand without compromising on quality standards.

Technical Specifications

Quality control is paramount in the production of pharmaceutical intermediates. Each batch undergoes rigorous analytical testing using advanced instrumentation such as High-Performance Liquid Chromatography (HPLC) and Nuclear Magnetic Resonance (NMR) spectroscopy. The following table outlines the standard specification parameters for this product:

ParameterSpecification
CAS Number69775-51-5
Molecular FormulaC12H16O3
Molecular Weight208.25 g/mol
Assay (Purity)≥98.0%
AppearanceWhite to off-white powder
Packing Standard25 kg/drum or customized

Industrial Applications

The primary application of 5,8-Dimethoxy-1,2,3,4-tetrahydronaphthalen-2-ol is in the manufacturing of anticancer therapeutics. Specifically, it acts as a precursor in the construction of the anthracycline backbone found in Amrubicin. The high purity of this intermediate is crucial to minimize impurities in the final drug substance, ensuring patient safety and regulatory compliance. Beyond its primary use, this compound may also serve as a valuable reference standard or a building block in the development of novel analogues during early-stage drug discovery research.

Quality Assurance and Packaging

We provide a comprehensive Certificate of Analysis (COA) with every shipment, detailing all test results against internal and pharmacopoeial standards. Our packaging solutions are designed to protect the chemical integrity of the product during transit. Standard packaging consists of 25 kg fiber drums with inner polyethylene liners to prevent moisture ingress and contamination. For clients with specific logistical requirements, we offer flexible packaging options tailored to volume and shipping method.

Storage and Handling

To maintain optimal stability, this product should be stored in a cool, dry, and well-ventilated warehouse away from direct sunlight and heat sources. The storage area must be kept free from incompatible substances. Proper personal protective equipment (PPE), including gloves and safety goggles, should be worn when handling this material to prevent skin or eye irritation. Adherence to these storage guidelines ensures the product retains its specified purity throughout its shelf life.