Intermediates

1,2,3,4-Tetrahydro-9-methylcarbazol-4-one

  • CAS No.27387-31-1
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one (CAS 27387-31-1) serves as a critical pharmaceutical intermediate for API synthesis, available in bulk quantities with full quality documentation.

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Product Technical Details

Product Overview

1,2,3,4-Tetrahydro-9-methylcarbazol-4-one is a specialized organic compound widely recognized for its pivotal role in the pharmaceutical industry. As a key structural building block, this chemical substance is primarily utilized in the synthesis of complex therapeutic agents. Our facility produces this intermediate under strict quality control protocols to ensure consistency and reliability for downstream manufacturing processes. The compound is characterized by its high stability and defined physicochemical properties, making it an essential component for research and development laboratories as well as large-scale production units.

We understand the critical nature of supply chain integrity in the pharmaceutical sector. Therefore, every batch of 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one undergoes rigorous analytical testing. This includes verification of molecular structure, purity assessment, and impurity profiling. Our commitment to excellence ensures that clients receive materials that meet or exceed international standards for pharmaceutical intermediates. This product is not a finished medication but a vital precursor used in the controlled synthesis of active pharmaceutical ingredients.

Technical Specifications

ParameterSpecification
CAS Number27387-31-1
Molecular FormulaC13H13NO
Molecular Weight199.25 g/mol
AppearanceWhite needle-like crystal powder
Purity≥99.0%
Melting Point200-204°C
Boiling Point383.5°C at 760mmHg
Total Impurity≤1.0%
Loss on Drying≤0.5%
Sulphated Ash≤0.5%

Industrial Applications

This chemical intermediate is predominantly employed in the manufacturing of Ondansetron and its related hydrochloride salts. Ondansetron is a well-known pharmaceutical agent used in clinical settings, and the precision of its synthesis relies heavily on the quality of starting materials like 1,2,3,4-Tetrahydro-9-methylcarbazol-4-one. Beyond this specific application, the compound serves as a valuable reference standard for analytical chemistry and quality control departments. Researchers utilize this material to validate chromatographic methods and ensure the accuracy of impurity detection in final drug products.

  • Primary intermediate for antiemetic API synthesis
  • Reference standard for pharmaceutical quality control
  • Building block for advanced organic synthesis projects
  • Suitable for scale-up from laboratory to industrial production

Quality Assurance and Storage

Maintaining the integrity of chemical intermediates during storage and transportation is paramount. Our packaging solutions are designed to protect the product from moisture, light, and physical damage. We offer flexible packing options, including 25kg cardboard drums, or custom configurations based on specific client requirements. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) detailing all test results. We recommend storing this material in a cool, dry, and well-ventilated area away from strong oxidizing agents. Proper handling procedures should be followed to ensure safety and maintain product quality throughout its shelf life.