5-Chloro-2-thiophenecarboxylic acid
- CAS No.24065-33-6
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity 5-Chloro-2-thiophenecarboxylic acid (CAS 24065-33-6) designed for pharmaceutical synthesis. Reliable supply with strict quality control for API manufacturing.
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Product Overview
5-Chloro-2-thiophenecarboxylic acid is a critical heterocyclic building block extensively utilized in modern organic synthesis and pharmaceutical manufacturing. As a specialized chemical intermediate, this compound features a chlorinated thiophene ring structure that provides unique reactivity profiles essential for constructing complex molecular architectures. Our facility produces this material under stringent quality management systems to ensure consistency and reliability for downstream chemical processes.
This thiophene derivative serves as a fundamental precursor in the development of advanced therapeutic agents. The presence of the carboxylic acid functional group combined with the chloro substituent allows for versatile coupling reactions, including amidation and esterification, making it indispensable for medicinal chemistry research and large-scale production environments.
Technical Specifications
| Parameter | Value |
|---|---|
| CAS Number | 24065-33-6 |
| Molecular Formula | C5H3ClO2S |
| Molecular Weight | 162.594 g/mol |
| Appearance | Light yellow solid |
| Assay | ≥97.0% |
| Melting Point | 154-158 °C |
| Boiling Point | 287.0±20.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Loss on Drying | ≤0.5% |
Quality Assurance And Applications
We understand that purity and consistency are paramount in pharmaceutical intermediate supply. Each batch of 5-Chloro-2-thiophenecarboxylic acid undergoes rigorous analytical testing using high-performance liquid chromatography and nuclear magnetic resonance spectroscopy. This ensures that the material meets the exacting standards required for sensitive synthetic pathways.
The primary applications include serving as a key intermediate in the synthesis of complex pharmaceutical compounds. It is particularly valued in the production of anticoagulant medications and other cardiovascular therapeutic agents. Beyond pharmaceuticals, this compound finds utility in agrochemical research and material science where heterocyclic structures are required.
- High chemical stability for storage and transport
- Optimized for scale-up in industrial synthesis
- Compatible with various catalytic systems
- Supports custom synthesis requirements
Packaging And Storage
To maintain product integrity, 5-Chloro-2-thiophenecarboxylic acid is packaged in durable 25 kg drums lined with protective materials. Custom packaging solutions are available to meet specific logistical needs. We recommend storing this chemical in a cool, ventilated area away from direct sunlight and moisture. Proper handling procedures should be followed to ensure safety during transfer and usage in laboratory or production settings.
