Intermediates

1,5-Dibromopentane

  • CAS No.111-24-0
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 1,5-Dibromopentane (CAS 111-24-0) designed for advanced organic synthesis and polymer manufacturing. Reliable supply with strict quality control.

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Product Technical Details

Product Overview

1,5-Dibromopentane is a premier aliphatic dibromide widely recognized for its versatility in modern organic chemistry and industrial manufacturing processes. As a bifunctional alkylating agent, this compound serves as a critical building block for constructing carbon chains and facilitating cyclization reactions. Our facility produces this chemical under stringent quality management systems to ensure consistent purity and performance across various applications. The material presents as a colorless to pale yellow transparent liquid, characterized by its high reactivity and stability when stored under recommended conditions.

Manufactured through advanced bromination processes, our 1,5-Dibromopentane meets the rigorous demands of pharmaceutical intermediates, polymer science, and fine chemical synthesis. We prioritize safety and environmental compliance throughout the production lifecycle, delivering a product that supports efficient downstream processing while minimizing impurities that could affect reaction yields.

Technical Specifications

Quality consistency is paramount in chemical manufacturing. Each batch undergoes comprehensive analytical testing to verify compliance with international standards. The following table outlines the key physical and chemical parameters guaranteed for our standard grade product.

Parameter Specification
Appearance Colorless to pale yellow transparent liquid
Assay (GC) ≥98.5%
Moisture Content ≤1.0%
pH Value 6-8
Color (APHA) ≤50
Density 1.688 g/cm³
Boiling Point 110°C
Flash Point >230°F

Industrial Applications

The utility of 1,5-Dibromopentane extends across multiple sectors due to its unique molecular structure featuring bromine atoms at terminal positions. This configuration makes it an ideal candidate for nucleophilic substitution reactions. In the pharmaceutical industry, it is utilized as a key intermediate for synthesizing complex active pharmaceutical ingredients (APIs) where chain extension is required. Additionally, polymer chemists employ this compound as a cross-linking agent or chain extender to modify the physical properties of specialized resins and elastomers.

  • Organic Synthesis: Acts as a reliable reagent for introducing pentylene chains into molecular structures.
  • Polymer Modification: Enhances flexibility and durability in specific polymer formulations.
  • Fine Chemicals: Serves as a precursor for agrochemicals and specialty additives.
  • Research and Development: Widely used in laboratory settings for method development and scale-up studies.

Quality Assurance and Logistics

We understand that supply chain reliability is as crucial as product quality. Our manufacturing plant is equipped with state-of-the-art storage facilities to maintain the integrity of 1,5-Dibromopentane. The product is packaged in 250 kg drums, though we offer flexible packaging solutions tailored to specific customer requirements. Every shipment is accompanied by a Certificate of Analysis (COA) detailing batch-specific test results, ensuring full traceability and transparency.

Storage recommendations include keeping the containers in a cool, ventilated area away from direct sunlight and incompatible materials. Our logistics team coordinates global shipments to ensure timely delivery while adhering to all hazardous material transportation regulations. By choosing our facility as your partner, you gain access to a global manufacturer committed to industrial purity, competitive bulk pricing, and exceptional technical support.