Intermediates

5,6,7,8-Tetrahydronaphthalene-1-carboxylic acid

  • CAS No.4242-18-6
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity 5,6,7,8-Tetrahydronaphthalene-1-carboxylic acid (CAS 4242-18-6) designed for pharmaceutical intermediate synthesis. Available in bulk quantities with full quality documentation.

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Product Technical Details

Product Overview

5,6,7,8-Tetrahydronaphthalene-1-carboxylic acid is a specialized organic compound widely recognized for its critical role in advanced pharmaceutical synthesis. As a key building block, this chemical intermediate serves as a foundational component in the production of complex therapeutic agents. Our manufacturing process ensures consistent molecular integrity and high purity levels, meeting the rigorous demands of modern medicinal chemistry and industrial organic synthesis.

This compound features a tetrahydronaphthalene backbone substituted with a carboxylic acid group, providing unique reactivity profiles suitable for various coupling and functionalization reactions. We prioritize quality control at every stage of production, from raw material sourcing to final packaging, ensuring that each batch complies with international standards for pharmaceutical intermediates.

Technical Specifications

ParameterSpecification
Chemical Name5,6,7,8-Tetrahydronaphthalene-1-carboxylic acid
CAS Number4242-18-6
Molecular FormulaC11H12O2
Molecular Weight176.21 g/mol
AppearanceWhite or almost white crystalline powder
PurityGreater than or equal to 98 percent
Melting Point148 to 152 degrees Celsius
Boiling Point336.8 degrees Celsius at 760 mmHg
Density1.184 g/cm3
Loss on DryingLess than or equal to 1.0 percent

Industrial Applications

The primary application of this chemical lies within the pharmaceutical sector, where it acts as a vital intermediate in the synthesis of active pharmaceutical ingredients. Specifically, it is utilized in the manufacturing pathways of specialized antiemetic agents such as Palonosetron hydrochloride. The structural properties of 5,6,7,8-Tetrahydronaphthalene-1-carboxylic acid allow for efficient conversion into downstream derivatives, facilitating the construction of complex molecular architectures required for modern drug development.

Beyond pharmaceuticals, this compound finds utility in fine chemical synthesis and research laboratories focused on organic chemistry. Its stability and reactivity make it a preferred choice for scientists developing new synthetic routes or optimizing existing manufacturing processes for nitrogen-containing heterocycles and related structures.

Quality Assurance and Storage

We maintain a robust quality assurance system that includes comprehensive testing for identity, purity, and physical properties. Each shipment is accompanied by a Certificate of Analysis (COA) to verify compliance with specified parameters. Our facility adheres to strict safety protocols to prevent contamination and ensure product stability during storage and transit.

For optimal preservation, the product should be stored in a cool and dry environment within well-closed containers. It is essential to keep the material away from moisture, strong light, and excessive heat to maintain its chemical integrity over time. Proper handling procedures should be followed to ensure safety during industrial use, including the use of appropriate personal protective equipment.

Our commitment to excellence extends to our supply chain capabilities. We offer flexible packaging options, including 25kg cardboard drums or custom configurations based on client requirements. As a global manufacturer, we support international logistics and provide competitive bulk pricing to meet the scaling needs of pharmaceutical and chemical enterprises worldwide.