Intermediates

Pyrrolidine

  • CAS No.123-75-1
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity Pyrrolidine (CAS 123-75-1) is a versatile colorless liquid intermediate essential for pharmaceutical and flavor synthesis.

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Product Technical Details

Product Overview

Pyrrolidine represents a fundamental heterocyclic organic compound widely utilized across various industrial sectors. As a saturated five-membered ring containing nitrogen, it serves as a critical building block in the synthesis of complex molecular structures. Our facility produces high-grade Pyrrolidine adhering to strict international quality standards, ensuring consistency for downstream manufacturing processes. This chemical is characterized by its high reactivity and solubility properties, making it an indispensable reagent for organic synthesis laboratories and large-scale production plants alike.

Physical and Chemical Properties

The material presents as a colorless transparent liquid with a distinct ammoniacal odor. It possesses a molecular formula of C4H9N and a molecular weight of approximately 71.12 g/mol. The compound exhibits a boiling point of around 89.5 degrees Celsius at standard atmospheric pressure and a melting point of -63 degrees Celsius. With a density of roughly 0.8 g/cm3, it is lighter than water. The flash point is recorded at 2.8 degrees Celsius, indicating that appropriate safety measures must be implemented during handling and storage to mitigate flammability risks. These physical constants are vital for engineers designing reaction vessels and storage systems.

Quality Specifications

We maintain rigorous quality control protocols to ensure every batch meets the required purity levels for sensitive applications. The following table outlines the key specification parameters and typical analysis results for our standard grade product.

ItemSpecificationsTypical Results
AppearanceColorless liquidConform
Purity (GC)≥99.0%99.73%
Maximum Impurity≤0.3%0.17%
Water Content (K.F)≤0.3%0.14%
ConclusionPassed

Industrial Applications

Pyrrolidine finds extensive use as a key intermediate in the pharmaceutical industry, aiding in the construction of various therapeutic agents and active pharmaceutical ingredients. Beyond healthcare, it is heavily utilized in the flavors and fragrances sector, contributing to the development of complex aromatic profiles. Additionally, it serves as a valuable component in agrochemical synthesis, supporting the production of crop protection solutions. Its role as a solvent and catalyst in organic reactions further expands its utility in fine chemical manufacturing. Our clients rely on this material for its consistent performance in drop-in replacement scenarios and new formulation developments.

Storage and Handling

To maintain product integrity, store containers in a cool, well-ventilated area away from direct sunlight and heat sources. Ensure that storage facilities are equipped with proper fire suppression systems due to the flammable nature of the liquid. Containers should remain tightly sealed when not in use to prevent moisture absorption and contamination. We recommend using corrosion-resistant equipment for transfer operations. Personal protective equipment, including gloves and eye protection, must be worn during handling to ensure personnel safety. Our logistics team ensures secure packaging, typically in 200 kg drums, though custom packaging solutions are available upon request to meet specific supply chain requirements.