Intermediates

3-Bromopropyne

  • CAS No.106-96-7
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

3-Bromopropyne is a high-purity liquid intermediate essential for organic synthesis and pharmaceutical manufacturing, offering reliable reactivity for acetylene derivatives.

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Product Technical Details

Product Overview

3-Bromopropyne, also widely recognized in the chemical industry as Propargyl bromide, stands as a critical building block in modern organic synthesis. This versatile alkynyl halide is characterized by its high reactivity, making it an indispensable reagent for introducing propargyl groups into complex molecular structures. Our facility produces this compound under strict quality control standards to ensure consistent performance in downstream applications ranging from pharmaceutical development to advanced material science.

As a leading global manufacturer, we understand the importance of purity and reliability in chemical sourcing. The product is supplied as a transparent to yellow liquid, maintaining a purity level of ≥99.0%. This high degree of purity minimizes side reactions during synthesis, ensuring higher yields and cleaner processes for our partners in the research and industrial sectors.

Technical Specifications

SpecificationStandard
CAS Number106-96-7
Molecular FormulaC3H3Br
Molecular Weight118.96 g/mol
AppearanceTransparent to yellow liquid
Purity≥99.0%
Density1.38 g/mL at 20°C
Boiling Point97°C
Melting Point-61°C
Flash Point65°F
Refractive Index1.494

Industrial Applications

The primary utility of 3-Bromopropyne lies in its ability to serve as a potent alkylating agent. It is extensively utilized in the synthesis of various acetylene derivatives, which are foundational components in the creation of heterocycles and specialized polymers. In the pharmaceutical industry, this compound acts as a key precursor for the manufacture of antifungal agents and other therapeutic intermediates. Its role in creating propyne amines highlights its versatility in enyne replacement chemistry.

  • Pharmaceutical Intermediate: Essential for synthesizing antifungal drugs and neurological therapeutics.
  • Agrochemical Synthesis: Used in the development of advanced crop protection agents.
  • Organic Building Block: Facilitates carbon-carbon bond formation in complex molecule assembly.
  • Material Science: Contributes to the production of specialized polymers and resins.

Storage and Handling

Safety and stability are paramount when handling 3-Bromopropyne. The product should be stored in a ventilated, dry warehouse at low temperatures to maintain integrity. It is crucial to store this chemical separately from oxidants to prevent hazardous reactions. Our packaging options include 25kg drums, with flexibility to accommodate specific customer requirements for bulk shipments. We provide comprehensive Safety Data Sheets (SDS) and Certificates of Analysis (COA) with every order to ensure compliance with international safety regulations.

Quality Assurance

Our commitment to excellence ensures that every batch of 3-Bromopropyne meets rigorous industrial standards. We employ advanced analytical techniques to verify purity and physical properties. As a trusted global manufacturer, we offer competitive bulk pricing and reliable logistics support to streamline your supply chain. Partner with us for high-quality chemical intermediates that drive innovation in your research and production processes.