7-Chloro-1H-indole-2-carboxylic acid
- CAS No.28899-75-4
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 7-Chloro-1H-indole-2-carboxylic acid (CAS 28899-75-4) for organic synthesis. Reliable supply with COA.
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Product Overview
7-Chloro-1H-indole-2-carboxylic acid represents a critical heterocyclic building block within the realm of advanced organic synthesis and medicinal chemistry. As a specialized chlorinated indole derivative, this compound serves as a foundational precursor for the development of complex pharmaceutical agents, agrochemical formulations, and fine chemical intermediates. Our manufacturing process ensures high structural integrity and batch-to-batch consistency, making it an ideal choice for both laboratory research and industrial scale production.
The unique substitution pattern at the seventh position of the indole ring provides specific reactivity profiles that are highly valued in modern drug discovery. Researchers utilize this molecule to introduce chloro-indole moieties into larger molecular scaffolds, facilitating the creation of bioactive compounds with enhanced metabolic stability and targeted potency. The carboxylic acid functional group at the second position offers versatile coupling opportunities, allowing for amidation, esterification, and reduction reactions essential for multi-step synthesis pathways.
Key Physical and Chemical Properties
Understanding the physicochemical characteristics is essential for safe handling and effective integration into diverse synthesis routes. This compound exhibits stable thermal properties and defined solubility parameters suitable for various reaction conditions including polar and non-polar solvent systems. The presence of the chlorine atom influences the electronic density of the indole ring, affecting electrophilic substitution patterns in downstream reactions. The following table outlines the standard technical specifications associated with this material as supplied by our facility.
| Parameter | Specification |
|---|---|
| Molecular Formula | C9H6ClNO2 |
| Molecular Weight | 195.602 g/mol |
| CAS Number | 28899-75-4 |
| Appearance | White to yellow powder |
| Purity (Assay) | ≥98.0% |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 449.7±25.0 °C |
| Flash Point | 225.8±23.2 °C |
Industrial Applications and Usage
Primarily utilized as a key intermediate in organic synthesis, this chemical finds extensive application in the preparation of fine chemicals and specialized polymers. It is particularly relevant in the pharmaceutical sector where indole derivatives are key components of many therapeutic classes including anti-inflammatory and anticancer research candidates. Additionally, it serves as a valuable reagent in academic research focused on heterocyclic chemistry and structure-activity relationship studies.
- Construction of complex pharmaceutical intermediates for drug discovery pipelines.
- Synthesis of agrochemical active ingredients requiring halogenated indole structures.
- Development of novel functional materials and organic electronic components.
- Reference standard for analytical chemistry and quality control laboratories.
- Starting material for the preparation of substituted indole derivatives.
Quality Assurance and Storage Guidelines
We adhere to strict quality control protocols to ensure every batch meets the specified purity levels and safety standards. Each shipment is accompanied by a comprehensive Certificate of Analysis (COA) to verify compliance with international regulatory requirements. Our production facility employs advanced analytical techniques such as HPLC and NMR to confirm structural identity and purity. Clients rely on our supply chain stability for consistent material flow. For optimal preservation, the product should be stored in a cool, ventilated environment away from direct sunlight, moisture, and incompatible oxidizing agents. Standard packaging includes 25 kg drums lined with protective materials, with customization available to meet specific logistical and safety requirements for global transport.
